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Unified Medical Language System (UMLS)

UMLS Vocabularies

NCI (NCI Thesaurus) - Statistics


Semantic Type Distribution

Semantic Type IDSemantic Type NameCount Percentage Distribution
T121Pharmacologic Substance2581413.1
T033Finding2096010.6
T109Organic Chemical2027310.3
T170Intellectual Product183239.3
T191Neoplastic Process130696.6
T116Amino Acid, Peptide, or Protein110185.6
T028Gene or Genome108025.5
T061Therapeutic or Preventive Procedure59623.0
T047Disease or Syndrome55142.8
T129Immunologic Factor43552.2
T081Quantitative Concept38532.0
T083Geographic Area37321.9
T059Laboratory Procedure35581.8
T123Biologically Active Substance33451.7
T023Body Part, Organ, or Organ Component27181.4
T049Cell or Molecular Dysfunction26971.4

Term Type Counts

Term TypeExpanded FormCount
SYDesignated synonym202034
PTDesignated preferred name151717
ABAbbreviation in any source vocabulary10146
CCNChemical code name8779
CSNChemical Structure Name7172
BNFully-specified drug brand name that can not be prescribed3552
OPObsolete preferred name1504
FBDForeign brand name1471
ADAdjective687
HDHierarchical descriptor500
CA3ISO 3166-1 standard country code in alpha-3 (three-letter) format35
CA2ISO 3166-1 standard country code in alpha-2 (two-letter) format32
DNDisplay Name21
CCSFIPS 10-4 country code1

Attribute Counts

Attribute TypeExpanded FormCount
FDA_UNII_CODEFDA UNII Code15212
OMIM_NUMBEROMIM Number14848
CAS_REGISTRYCAS Registry12904
NEOPLASTIC_STATUSNeoplastic Status11341
CHEMICAL_FORMULAChemical Formula10796
DESIGN_NOTEDesign note.8792
PDQ_OPEN_TRIAL_SEARCH_IDPDQ Open Trial Search ID6086
PDQ_CLOSED_TRIAL_SEARCH_IDPDQ Closed Trial Search ID6083
GENBANK_ACCESSION_NUMBERGenBank Accession Number5264
ENTREZGENE_IDEntrezGene ID5076
HGNC_IDHGNC ID5061
LTIndicates if a chemicals or medical device is a tradename (present in older versions of the Metathesaurus and was discontinued, then brought back starting in 2002AD)5023
SWISS_PROTSwiss Prot4935
NICHD_HIERARCHY_TERMNICHD Hierarchy Term4770
CHEBI_IDCHEBI ID3619
NSC_CODENSC Code2352
NCBI_TAXON_IDNCBI_Taxon_ID2208
GENE_ENCODES_PRODUCTGene Encodes Product1942
FDA_TABLEFDA Table1692
ICD-O-3_CODEICD-O-3 Code1216
PUBLISH_VALUE_SETpublish value set1204
EXTENSIBLE_LISTExtensible List952
VALUE_SET_PAIRValue Set Pair943
PUBMEDID_PRIMARY_REFERENCEPubMedID Primary Reference715
ACCEPTED_THERAPEUTIC_USE_FORAccepted therapeutic use for691
USE_FORUse for340
BIOCARTA_IDBioCarta online maps of molecular pathways, adapted for NCI use ID334
UNITUnit317
KEGG_IDKyoto Encyclopedia of Genes and Genomes (KEGG), KEGG Pathway Database, adapted for NCI use ID226
HOMOLOGOUS_GENEHomologous Gene205
INFOODSInfoods198
MIRBASE_IDmiRBase ID197
PID_IDNational Cancer Institute Nature Pathway Interaction Database ID170
MGI_ACCESSION_IDMGI Accession ID154
USDA_IDUSDA ID129
TERM_BROWSER_VALUE_SET_DESCRIPTIONTerm browser value set description77
NUTRIENTNutrient53
US_RECOMMENDED_INTAKEUS Recommended Intake42
CNUISO 3166-1 standard country code in numeric (three-digit) format34
MICRONUTRIENTMicronutrient30
TOLERABLE_LEVELTolerable Level27
MACRONUTRIENTMacronutrient23
ESSENTIAL_AMINO_ACIDEssential Amino Acid10
ESSENTIAL_FATTY_ACIDEssential Fatty Acid6

Relationship Counts

Relation Name/Additional LabelExpanded FormCount
RO/subset_includes_concepthas relationship other than synonymous, narrower, or broader/subset includes concept258357
RO/concept_in_subsethas relationship other than synonymous, narrower, or broader/concept in subset258357
CHD/isahas child relationship in a Metathesaurus source vocabulary /Is a170891
PAR/inverse_isahas parent relationship in a Metathesaurus source vocabulary /Inverse is a170891
RO/is_abnormal_cell_of_diseasehas relationship other than synonymous, narrower, or broader/is abnormal cell of disease50982
RO/disease_has_abnormal_cellhas relationship other than synonymous, narrower, or broader/disease has abnormal cell50982
RO/process_involves_genehas relationship other than synonymous, narrower, or broader/process involves gene38850
RO/gene_plays_role_in_processhas relationship other than synonymous, narrower, or broader/gene plays role in process38850
RO/disease_has_findinghas relationship other than synonymous, narrower, or broader/disease has finding38586
RO/is_finding_of_diseasehas relationship other than synonymous, narrower, or broader/is finding of disease38586
RO/disease_has_associated_anatomic_sitehas relationship other than synonymous, narrower, or broader/disease has associated anatomic site38394
RO/is_associated_anatomic_site_ofhas relationship other than synonymous, narrower, or broader/is associated anatomic site of38394
RO/is_primary_anatomic_site_of_diseasehas relationship other than synonymous, narrower, or broader/is primary anatomic site of disease25805
RO/disease_has_primary_anatomic_sitehas relationship other than synonymous, narrower, or broader/disease has primary anatomic site25805
RO/disease_excludes_findinghas relationship other than synonymous, narrower, or broader/disease excludes finding25148
RO/is_not_finding_of_diseasehas relationship other than synonymous, narrower, or broader/is not finding of disease25148
RO/biological_process_involves_gene_producthas relationship other than synonymous, narrower, or broader/biological process involves gene product21836
RO/gene_product_plays_role_in_biological_processhas relationship other than synonymous, narrower, or broader/gene product plays role in biological process21836
RO/is_normal_tissue_origin_of_diseasehas relationship other than synonymous, narrower, or broader/is normal tissue origin of disease20216
RO/disease_has_normal_tissue_originhas relationship other than synonymous, narrower, or broader/disease has normal tissue origin20216
RO/disease_has_normal_cell_originhas relationship other than synonymous, narrower, or broader/disease has normal cell origin19384
RO/is_normal_cell_origin_of_diseasehas relationship other than synonymous, narrower, or broader/is normal cell origin of disease19384
RO/gene_product_encoded_by_genehas relationship other than synonymous, narrower, or broader/gene product encoded by gene18775
RO/gene_encodes_gene_producthas relationship other than synonymous, narrower, or broader/gene encodes gene product18775
RO/disease_excludes_abnormal_cellhas relationship other than synonymous, narrower, or broader/disease excludes abnormal cell18751
RO/is_not_abnormal_cell_of_diseasehas relationship other than synonymous, narrower, or broader/is not abnormal cell of disease18751
RO/disease_may_have_findinghas relationship other than synonymous, narrower, or broader/disease may have finding17266
RO/may_be_finding_of_diseasehas relationship other than synonymous, narrower, or broader/may be finding of disease17266
RO/gene_product_is_element_in_pathwayhas relationship other than synonymous, narrower, or broader/gene product is element in pathway13545
RO/has_gene_product_elementhas relationship other than synonymous, narrower, or broader/has gene product element13545
RO/pathway_has_gene_elementhas relationship other than synonymous, narrower, or broader/pathway has gene element13432
RO/gene_is_element_in_pathwayhas relationship other than synonymous, narrower, or broader/gene is element in pathway13432
RO/is_component_of_chemotherapy_regimenhas relationship other than synonymous, narrower, or broader/is component of chemotherapy regimen12203
RO/chemotherapy_regimen_has_componenthas relationship other than synonymous, narrower, or broader/chemotherapy regimen has component12203
RO/disease_may_have_cytogenetic_abnormalityhas relationship other than synonymous, narrower, or broader/disease may have cytogenetic abnormality11422
RO/may_be_cytogenetic_abnormality_of_diseasehas relationship other than synonymous, narrower, or broader/may be cytogenetic abnormality of disease11422
RO/has_physical_part_of_anatomic_structurehas relationship other than synonymous, narrower, or broader/has physical part of anatomic structure9959
RO/anatomic_structure_is_physical_part_ofhas relationship other than synonymous, narrower, or broader/anatomic structure is physical part of9959
RO/may_be_molecular_abnormality_of_diseasehas relationship other than synonymous, narrower, or broader/may be molecular abnormality of disease9695
RO/disease_may_have_molecular_abnormalityhas relationship other than synonymous, narrower, or broader/disease may have molecular abnormality9695
RO/is_stage_of_diseasehas relationship other than synonymous, narrower, or broader/is stage of disease6156
RO/disease_is_stagehas relationship other than synonymous, narrower, or broader/disease is stage6156
RO/is_not_normal_cell_origin_of_diseasehas relationship other than synonymous, narrower, or broader/is not normal cell origin of disease5928
RO/disease_excludes_normal_cell_originhas relationship other than synonymous, narrower, or broader/disease excludes normal cell origin5928
RO/disease_mapped_to_genehas relationship other than synonymous, narrower, or broader/Disease mapped to gene5290
RO/gene_mapped_to_diseasehas relationship other than synonymous, narrower, or broader/gene mapped to disease5290
RO/is_associated_anatomy_of_gene_producthas relationship other than synonymous, narrower, or broader/is associated anatomy of gene product5279
RO/gene_product_has_associated_anatomyhas relationship other than synonymous, narrower, or broader/gene product has associated anatomy5279
RO/nichd_parent_ofhas relationship other than synonymous, narrower, or broader/nichd parent of5242
RO/has_nichd_parenthas relationship other than synonymous, narrower, or broader/has nichd parent5242
SY/has_tradenamesource asserted synonymy./Has tradename5023
SY/tradename_ofsource asserted synonymy./Tradename of5023
RO/gene_product_has_structural_domain_or_motifhas relationship other than synonymous, narrower, or broader/gene product has structural domain or motif4982
RO/is_structural_domain_or_motif_of_gene_producthas relationship other than synonymous, narrower, or broader/is structural domain or motif of gene product4982
RO/gene_product_has_biochemical_functionhas relationship other than synonymous, narrower, or broader/gene product has biochemical function4871
RO/is_biochemical_function_of_gene_producthas relationship other than synonymous, narrower, or broader/is biochemical function of gene product4871
RO/has_ctcae_5_parenthas relationship other than synonymous, narrower, or broader/has ctcae_5 parent4048
RO/ctcae_5_parent_ofhas relationship other than synonymous, narrower, or broader/ctcae_5 parent of4048
RO/disease_excludes_primary_anatomic_sitehas relationship other than synonymous, narrower, or broader/disease excludes primary anatomic site4028
RO/is_not_primary_anatomic_site_of_diseasehas relationship other than synonymous, narrower, or broader/is not primary anatomic site of disease4028
RO/gene_in_chromosomal_locationhas relationship other than synonymous, narrower, or broader/gene in chromosomal location3906
RO/is_chromosomal_location_of_genehas relationship other than synonymous, narrower, or broader/is chromosomal location of gene3906
RB/has_conceptual_parthas a broader relationship/Has conceptual part3585
RN/conceptual_part_ofhas a narrower relationship/Conceptual part of3585
RO/organism_has_genehas relationship other than synonymous, narrower, or broader/organism has gene3477
RO/gene_found_in_organismhas relationship other than synonymous, narrower, or broader/gene found in organism3477
RO/eo_anatomy_is_associated_with_eo_diseasehas relationship other than synonymous, narrower, or broader/eo anatomy is associated with eo disease3128
RO/eo_disease_has_associated_eo_anatomyhas relationship other than synonymous, narrower, or broader/eo disease has associated eo anatomy3128
RO/gene_involved_in_molecular_abnormalityhas relationship other than synonymous, narrower, or broader/gene involved in molecular abnormality2885
RO/molecular_abnormality_involves_genehas relationship other than synonymous, narrower, or broader/molecular abnormality involves gene2885
RO/genetic_biomarker_related_tohas relationship other than synonymous, narrower, or broader/genetic biomarker related to2757
RO/related_to_genetic_biomarkerhas relationship other than synonymous, narrower, or broader/related to genetic biomarker2757
RO/is_mechanism_of_action_of_chemical_or_drughas relationship other than synonymous, narrower, or broader/is mechanism of action of chemical or drug2390
RO/chemical_or_drug_has_mechanism_of_actionhas relationship other than synonymous, narrower, or broader/chemical or drug has mechanism of action2390
RO/disease_has_associated_genehas relationship other than synonymous, narrower, or broader/disease has associated gene2175
RO/gene_associated_with_diseasehas relationship other than synonymous, narrower, or broader/gene associated with disease2175
RO/is_physiologic_effect_of_chemical_or_drughas relationship other than synonymous, narrower, or broader/is physiologic effect of chemical or drug2091
RO/chemical_or_drug_has_physiologic_effecthas relationship other than synonymous, narrower, or broader/chemical or drug has physiologic effect2091
RO/may_be_associated_disease_of_diseasehas relationship other than synonymous, narrower, or broader/may be associated disease of disease1972
RO/disease_may_have_associated_diseasehas relationship other than synonymous, narrower, or broader/disease may have associated disease1972
RO/has_cdrh_parenthas relationship other than synonymous, narrower, or broader/has cdrh parent1889
RO/cdrh_parent_ofhas relationship other than synonymous, narrower, or broader/cdrh parent of1889
RO/human_disease_maps_to_eo_diseasehas relationship other than synonymous, narrower, or broader/human disease maps to eo disease1831
RO/eo_disease_maps_to_human_diseasehas relationship other than synonymous, narrower, or broader/eo disease maps to human disease1831
RO/has_salt_formhas relationship other than synonymous, narrower, or broader/has salt form1829
RO/has_free_acid_or_base_formhas relationship other than synonymous, narrower, or broader/has free acid or base form1829
RO/gene_mutant_encodes_gene_product_sequence_variationhas relationship other than synonymous, narrower, or broader/gene mutant encodes gene product sequence variation1705
RO/gene_product_sequence_variation_encoded_by_gene_mutanthas relationship other than synonymous, narrower, or broader/gene product sequence variation encoded by gene mutant1705
RO/is_chemical_classification_of_gene_producthas relationship other than synonymous, narrower, or broader/is chemical classification of gene product1702
RO/gene_product_has_chemical_classificationhas relationship other than synonymous, narrower, or broader/gene product has chemical classification1702
RO/gene_product_expressed_in_tissuehas relationship other than synonymous, narrower, or broader/gene product expressed in tissue1599
RO/tissue_is_expression_site_of_gene_producthas relationship other than synonymous, narrower, or broader/tissue is expression site of gene product1599
RO/is_molecular_abnormality_of_diseasehas relationship other than synonymous, narrower, or broader/is molecular abnormality of disease1516
RO/disease_has_molecular_abnormalityhas relationship other than synonymous, narrower, or broader/disease has molecular abnormality1516
RO/is_organism_source_of_gene_producthas relationship other than synonymous, narrower, or broader/is organism source of gene product1357
RO/gene_product_has_organism_sourcehas relationship other than synonymous, narrower, or broader/gene product has organism source1357
RO/is_grade_of_diseasehas relationship other than synonymous, narrower, or broader/is grade of disease1332
RO/disease_is_gradehas relationship other than synonymous, narrower, or broader/disease is grade1332
RO/disease_excludes_normal_tissue_originhas relationship other than synonymous, narrower, or broader/disease excludes normal tissue origin1307
RO/is_not_normal_tissue_origin_of_diseasehas relationship other than synonymous, narrower, or broader/is not normal tissue origin of disease1307
RO/may_be_abnormal_cell_of_diseasehas relationship other than synonymous, narrower, or broader/may be abnormal cell of disease1216
RO/disease_may_have_abnormal_cellhas relationship other than synonymous, narrower, or broader/disease may have abnormal cell1216
RO/gene_involved_in_pathogenesis_of_diseasehas relationship other than synonymous, narrower, or broader/gene involved in pathogenesis of disease1110
RO/pathogenesis_of_disease_involves_genehas relationship other than synonymous, narrower, or broader/pathogenesis of disease involves gene1110
RO/disease_has_associated_diseasehas relationship other than synonymous, narrower, or broader/disease has associated disease1064
RO/is_associated_disease_ofhas relationship other than synonymous, narrower, or broader/is associated disease of1064
RO/gene_has_physical_locationhas relationship other than synonymous, narrower, or broader/gene has physical location989
RO/is_physical_location_of_genehas relationship other than synonymous, narrower, or broader/is physical location of gene989
RO/target_anatomy_has_procedurehas relationship other than synonymous, narrower, or broader/target anatomy has procedure971
RO/procedure_has_target_anatomyhas relationship other than synonymous, narrower, or broader/procedure has target anatomy971
RO/is_targethas relationship other than synonymous, narrower, or broader/is target779
RO/has_targethas relationship other than synonymous, narrower, or broader/has target779
RO/cytogenetic_abnormality_involves_chromosomehas relationship other than synonymous, narrower, or broader/cytogenetic abnormality involves chromosome715
RO/chromosome_involved_in_cytogenetic_abnormalityhas relationship other than synonymous, narrower, or broader/chromosome involved in cytogenetic abnormality715
RO/biological_process_is_part_of_processhas relationship other than synonymous, narrower, or broader/biological process is part of process649
RO/process_includes_biological_processhas relationship other than synonymous, narrower, or broader/process includes biological process649
RO/enzyme_metabolizes_chemical_or_drughas relationship other than synonymous, narrower, or broader/enzyme metabolizes chemical or drug642
RO/chemical_or_drug_is_metabolized_by_enzymehas relationship other than synonymous, narrower, or broader/chemical or drug is metabolized by enzyme642
RO/gene_product_has_gene_product_varianthas relationship other than synonymous, narrower, or broader/gene product has gene product variant635
RO/gene_product_variant_of_gene_producthas relationship other than synonymous, narrower, or broader/gene product variant of gene product635
RO/pharmaceutical_state_of_matter_ofhas relationship other than synonymous, narrower, or broader/pharmaceutical state of matter of620
RO/has_pharmaceutical_state_of_matterhas relationship other than synonymous, narrower, or broader/has pharmaceutical state of matter620
RO/complex_has_physical_parthas relationship other than synonymous, narrower, or broader/complex has physical part616
RO/gene_product_is_physical_part_ofhas relationship other than synonymous, narrower, or broader/gene product is physical part of616
RO/pharmaceutical_basic_dose_form_ofhas relationship other than synonymous, narrower, or broader/pharmaceutical basic dose form of597
RO/has_pharmaceutical_basic_dose_formhas relationship other than synonymous, narrower, or broader/has pharmaceutical basic dose form597
RO/cell_type_or_tissue_affected_by_chemical_or_drughas relationship other than synonymous, narrower, or broader/cell type or tissue affected by chemical or drug588
RO/chemical_or_drug_affects_cell_type_or_tissuehas relationship other than synonymous, narrower, or broader/chemical or drug affects cell type or tissue588
RO/is_location_of_biological_processhas relationship other than synonymous, narrower, or broader/is location of biological process553
RO/biological_process_has_associated_locationhas relationship other than synonymous, narrower, or broader/biological process has associated location553
RO/is_not_molecular_abnormality_of_diseasehas relationship other than synonymous, narrower, or broader/is not molecular abnormality of disease550
RO/disease_excludes_molecular_abnormalityhas relationship other than synonymous, narrower, or broader/disease excludes molecular abnormality550
RO/pharmaceutical_administration_method_ofhas relationship other than synonymous, narrower, or broader/pharmaceutical administration method of542
RO/has_pharmaceutical_administration_methodhas relationship other than synonymous, narrower, or broader/has pharmaceutical administration method542
RO/is_not_cytogenetic_abnormality_of_diseasehas relationship other than synonymous, narrower, or broader/is not cytogenetic abnormality of disease532
RO/disease_excludes_cytogenetic_abnormalityhas relationship other than synonymous, narrower, or broader/disease excludes cytogenetic abnormality532
RO/pharmaceutical_intended_site_ofhas relationship other than synonymous, narrower, or broader/pharmaceutical intended site of529
RO/has_pharmaceutical_intended_sitehas relationship other than synonymous, narrower, or broader/has pharmaceutical intended site529
RO/has_pharmaceutical_transformationhas relationship other than synonymous, narrower, or broader/has pharmaceutical transformation520
RO/pharmaceutical_transformation_ofhas relationship other than synonymous, narrower, or broader/pharmaceutical transformation_of520
RO/excised_anatomy_has_procedurehas relationship other than synonymous, narrower, or broader/excised anatomy has procedure512
RO/procedure_has_excised_anatomyhas relationship other than synonymous, narrower, or broader/procedure has excised anatomy512
RO/gene_product_malfunction_associated_with_diseasehas relationship other than synonymous, narrower, or broader/gene product malfunction associated with disease509
RO/associated_with_malfunction_of_gene_producthas relationship other than synonymous, narrower, or broader/associated with malfunction of gene product509
RO/has_pharmaceutical_release_characteristicshas relationship other than synonymous, narrower, or broader/has pharmaceutical release characteristics502
RO/pharmaceutical_release_characteristics_ofhas relationship other than synonymous, narrower, or broader/pharmaceutical release characteristics of502
RO/has_pcdc_aml_permissible_valuehas relationship other than synonymous, narrower, or broader/has pcdc aml permissible value424
RO/pcdc_aml_permissible_value_ofhas relationship other than synonymous, narrower, or broader/pcdc aml permissible value of424
RO/disease_has_accepted_treatment_with_regimenhas relationship other than synonymous, narrower, or broader/Disease Has Accepted Treatment With Regimen395
RO/regimen_has_accepted_use_for_diseasehas relationship other than synonymous, narrower, or broader/Regimen Has Accepted Use For Disease395
RO/gene_product_affected_by_chemical_or_drughas relationship other than synonymous, narrower, or broader/gene product affected by chemical or drug386
RO/chemical_or_drug_affects_gene_producthas relationship other than synonymous, narrower, or broader/chemical or drug affects gene product386
RO/is_cytogenetic_abnormality_of_diseasehas relationship other than synonymous, narrower, or broader/is cytogenetic abnormality of disease370
RO/disease_has_cytogenetic_abnormalityhas relationship other than synonymous, narrower, or broader/disease has cytogenetic abnormality370
RO/is_location_of_anatomic_structurehas relationship other than synonymous, narrower, or broader/is location of anatomic structure351
RO/anatomic_structure_has_locationhas relationship other than synonymous, narrower, or broader/anatomic structure has location351
RO/gene_product_is_biomarker_typehas relationship other than synonymous, narrower, or broader/gene product is biomarker type337
RO/biomarker_type_includes_gene_producthas relationship other than synonymous, narrower, or broader/biomarker type includes gene product337
RO/eo_disease_has_property_or_attributehas relationship other than synonymous, narrower, or broader/eo disease has property or attribute277
RO/is_property_or_attribute_of_eo_diseasehas relationship other than synonymous, narrower, or broader/is property or attribute of eo disease277
RO/gene_has_abnormalityhas relationship other than synonymous, narrower, or broader/gene has abnormality259
RO/is_abnormality_of_genehas relationship other than synonymous, narrower, or broader/is abnormality of gene259
RO/disease_has_metastatic_anatomic_sitehas relationship other than synonymous, narrower, or broader/disease has metastatic anatomic site258
RO/is_metastatic_anatomic_site_of_diseasehas relationship other than synonymous, narrower, or broader/is metastatic anatomic site of disease258
RO/procedure_has_partially_excised_anatomyhas relationship other than synonymous, narrower, or broader/procedure has partially excised anatomy222
RO/partially_excised_anatomy_has_procedurehas relationship other than synonymous, narrower, or broader/partially excised anatomy has procedure222
RO/inc_parent_ofhas relationship other than synonymous, narrower, or broader/inc parent of201
RO/has_inc_parenthas relationship other than synonymous, narrower, or broader/has inc parent201
RO/may_be_normal_cell_origin_of_diseasehas relationship other than synonymous, narrower, or broader/may be normal cell origin of disease189
RO/disease_mapped_to_chromosomehas relationship other than synonymous, narrower, or broader/disease mapped to chromosome189
RO/disease_may_have_normal_cell_originhas relationship other than synonymous, narrower, or broader/disease may have normal cell origin189
RO/chromosome_mapped_to_diseasehas relationship other than synonymous, narrower, or broader/chromosome mapped to disease189
RO/allele_has_abnormalityhas relationship other than synonymous, narrower, or broader/allele has abnormality180
RO/abnormality_associated_with_allelehas relationship other than synonymous, narrower, or broader/abnormality associated with allele180
RO/process_initiates_biological_processhas relationship other than synonymous, narrower, or broader/process initiates biological process133
RO/biological_process_has_initiator_processhas relationship other than synonymous, narrower, or broader/biological process has initiator process133
RO/allele_plays_altered_role_in_processhas relationship other than synonymous, narrower, or broader/allele plays altered role in process128
RO/process_altered_by_allelehas relationship other than synonymous, narrower, or broader/process altered by allele128
RO/has_pcdc_data_typehas relationship other than synonymous, narrower, or broader/has pcdc data type122
RO/pcdc_data_type_ofhas relationship other than synonymous, narrower, or broader/pcdc data type of122
RO/biological_process_has_initiator_chemical_or_drughas relationship other than synonymous, narrower, or broader/biological process has initiator chemical or drug113
RO/chemical_or_drug_initiates_biological_processhas relationship other than synonymous, narrower, or broader/chemical or drug initiates biological process113
RO/completely_excised_anatomy_has_procedurehas relationship other than synonymous, narrower, or broader/completely excised anatomy has procedure106
RO/procedure_has_completely_excised_anatomyhas relationship other than synonymous, narrower, or broader/procedure has completely excised anatomy106
RO/special_category_includes_neoplasmhas relationship other than synonymous, narrower, or broader/special category includes neoplasm105
RO/neoplasm_has_special_categoryhas relationship other than synonymous, narrower, or broader/neoplasm has special category105
RO/allele_in_chromosomal_locationhas relationship other than synonymous, narrower, or broader/allele in chromosomal location104
RO/chromosomal_location_of_allelehas relationship other than synonymous, narrower, or broader/chromosomal location of allele104
RO/kind_is_domain_ofhas relationship other than synonymous, narrower, or broader/kind is domain of97
RO/kind_is_range_ofhas relationship other than synonymous, narrower, or broader/kind is range of97
RO/role_has_rangehas relationship other than synonymous, narrower, or broader/role has range97
RO/role_has_domainhas relationship other than synonymous, narrower, or broader/role has domain97
RO/biological_process_has_result_biological_processhas relationship other than synonymous, narrower, or broader/biological process has result biological process91
RO/biological_process_results_from_biological_processhas relationship other than synonymous, narrower, or broader/biological process results from biological process91
RO/allele_has_activityhas relationship other than synonymous, narrower, or broader/allele has activity74
RO/activity_of_allelehas relationship other than synonymous, narrower, or broader/activity of allele74
RO/anatomy_originated_from_biological_processhas relationship other than synonymous, narrower, or broader/anatomy originated from biological process63
RO/biological_process_has_result_anatomyhas relationship other than synonymous, narrower, or broader/biological process has result anatomy63
RO/biomarker_type_includes_genehas relationship other than synonymous, narrower, or broader/biomarker type includes gene39
RO/gene_is_biomarker_typehas relationship other than synonymous, narrower, or broader/gene is biomarker type39
RO/gene_product_is_biomarker_ofhas relationship other than synonymous, narrower, or broader/gene product is biomarker of32
RO/chemical_or_drug_is_product_of_biological_processhas relationship other than synonymous, narrower, or broader/chemical or drug is product of biological process32
RO/biological_process_has_result_chemical_or_drughas relationship other than synonymous, narrower, or broader/biological process has result chemical or drug32
RO/is_marked_by_gene_producthas relationship other than synonymous, narrower, or broader/is marked by gene product32
RO/abnormal_cell_affected_by_chemical_or_drughas relationship other than synonymous, narrower, or broader/abnormal cell affected by chemical or drug28
RO/chemical_or_drug_affects_abnormal_cellhas relationship other than synonymous, narrower, or broader/chemical or drug affects abnormal cell28
RO/gene_is_biomarker_ofhas relationship other than synonymous, narrower, or broader/gene is biomarker of26
RO/disease_is_marked_by_genehas relationship other than synonymous, narrower, or broader/disease is marked by gene26
RO/is_abnormality_of_gene_producthas relationship other than synonymous, narrower, or broader/is abnormality of gene product24
RO/gene_product_has_abnormalityhas relationship other than synonymous, narrower, or broader/gene product has abnormality24
RO/is_related_to_endogenous_producthas relationship other than synonymous, narrower, or broader/Is Related To Endogenous Product23
RO/endogenous_product_related_tohas relationship other than synonymous, narrower, or broader/Endogenous Product Related To23
RO/disease_excludes_metastatic_anatomic_sitehas relationship other than synonymous, narrower, or broader/disease excludes metastatic anatomic site19
RO/is_not_metastatic_anatomic_site_of_diseasehas relationship other than synonymous, narrower, or broader/is not metastatic anatomic site of disease19
RO/chemical_or_drug_plays_role_in_biological_processhas relationship other than synonymous, narrower, or broader/chemical or drug plays role in biological process18
RO/biological_process_involves_chemical_or_drughas relationship other than synonymous, narrower, or broader/biological process involves chemical or drug18
RO/excised_anatomy_may_have_procedurehas relationship other than synonymous, narrower, or broader/excised anatomy may have procedure14
RO/procedure_may_have_excised_anatomyhas relationship other than synonymous, narrower, or broader/procedure may have excised anatomy14
RO/eo_disease_has_associated_cell_typehas relationship other than synonymous, narrower, or broader/eo disease has associated cell type13
RO/cell_type_is_associated_with_eo_diseasehas relationship other than synonymous, narrower, or broader/cell type is associated with eo disease13
RO/role_has_parenthas relationship other than synonymous, narrower, or broader/role has parent11
RO/role_is_parent_ofhas relationship other than synonymous, narrower, or broader/role is parent of11
RO/data_element_ofhas relationship other than synonymous, narrower, or broader/data element of10
RO/has_data_elementhas relationship other than synonymous, narrower, or broader/has data element10
RO/partially_excised_anatomy_may_have_procedurehas relationship other than synonymous, narrower, or broader/partially excised anatomy may have procedure9
RO/procedure_may_have_partially_excised_anatomyhas relationship other than synonymous, narrower, or broader/procedure may have partially excised anatomy9
RO/completely_excised_anatomy_may_have_procedurehas relationship other than synonymous, narrower, or broader/Completely excised anatomy may have procedure6
RO/procedure_may_have_completely_excised_anatomyhas relationship other than synonymous, narrower, or broader/procedure may have completely excised anatomy6
RO/chemical_or_drug_metabolism_is_associated_with_allelehas relationship other than synonymous, narrower, or broader/chemical or drug metabolism is associated with allele3
RO/allele_plays_role_in_metabolism_of_chemical_or_drughas relationship other than synonymous, narrower, or broader/allele plays role in metabolism of chemical or drug3
RO/allele_absent_from_wild-type_chromosomal_locationhas relationship other than synonymous, narrower, or broader/allele absent from wild-type chromosomal location1
RO/is_qualified_byhas relationship other than synonymous, narrower, or broader/is qualified by1
RO/procedure_has_imaged_anatomyhas relationship other than synonymous, narrower, or broader/procedure has imaged anatomy1
RO/chromosomal_location_of_wild-type_genehas relationship other than synonymous, narrower, or broader/chromosomal location of wild-type gene1
RO/qualifier_applies_tohas relationship other than synonymous, narrower, or broader/qualifier applies to1
RO/imaged_anatomy_has_procedurehas relationship other than synonymous, narrower, or broader/imaged anatomy has procedure1

Definition Count

Count
119804

Source Overlap

Source# Concepts Sharing Atom/# Total ConceptsPercentage Distribution
MSH31064/16150219.2
SNOMEDCT_US26722/16150216.5
SCTSPA26287/16150216.3
NCI_FDA22504/16150213.9
NCI_CTRP22264/16150213.8
NCI_CDISC22194/16150213.7
CHV19042/16150211.8
PDQ16762/16150210.4
RCD15826/1615029.8
SNMI15876/1615029.8
MSHFRE14619/1615029.1
MSHCZE14203/1615028.8
MSHGER14022/1615028.7
MSHPOR13681/1615028.5
MSHSPA13580/1615028.4
MSHITA13155/1615028.1
MSHSWE11262/1615027.0
MSHPOL11268/1615027.0
MSHRUS11269/1615027.0
MEDCIN10892/1615026.7
MSHNOR10627/1615026.6
MSHJPN10061/1615026.2
MSHFIN10072/1615026.2
SNM9406/1615025.8
MDRJPN9006/1615025.6
MDR9018/1615025.6
MDRBPO9018/1615025.6
MDRCZE9018/1615025.6
MDRDUT9018/1615025.6
MDRFRE9018/1615025.6
MDRGER9018/1615025.6
MDRHUN9018/1615025.6
MDRITA9018/1615025.6
MDRKOR9018/1615025.6
MDRPOR9018/1615025.6
MDRRUS9018/1615025.6
MDRSPA9018/1615025.6
RXNORM8595/1615025.3
OMIM8454/1615025.2
MSHDUT7642/1615024.7
LNC7262/1615024.5
CSP6706/1615024.2
NDDF6030/1615023.7
NCI_CTCAE_35599/1615023.5
NCI_NCI-GLOSS5431/1615023.4
MMSL5551/1615023.4
DRUGBANK5552/1615023.4
LCH_NW5246/1615023.2
HGNC5051/1615023.1
NCI_NCI-HGNC5058/1615023.1
AOD5086/1615023.1
MTHSPL4809/1615023.0
MSHSCR4720/1615022.9
NCI_NICHD4764/1615022.9
NCI_GDC4416/1615022.7
NCI_CTCAE_54022/1615022.5
ICPC2ICD10ENG4027/1615022.5
VANDF3851/1615022.4
GS3547/1615022.2
LCH3451/1615022.1
ICPC2ICD10DUT3205/1615022.0
ICD10CM3219/1615022.0
CCPSS3266/1615022.0
ATC3035/1615021.9
FMA3098/1615021.9
ICD10AM2820/1615021.7
HPO2400/1615021.5
DXP2411/1615021.5
ICD9CM2267/1615021.4
UWDA2312/1615021.4
NCBI2070/1615021.3
USP2137/1615021.3
PSY2145/1615021.3
MTHICD92165/1615021.3
HL7V3.01901/1615021.2
ICPC2P1995/1615021.2
COSTAR1813/1615021.1
DMDICD101822/1615021.1
ICD10DUT1825/1615021.1
KCD51830/1615021.1
ICD101842/1615021.1
NCI_CELLOSAURUS1843/1615021.1
title=NCI (NCI Thesaurus) - Statistics date=2020-05-04 updated=2020-11-02 type=page status=published ~~~~~~

Semantic Type Distribution

Semantic Type IDSemantic Type NameCount Percentage Distribution
T121Pharmacologic Substance2581413.1
T033Finding2096010.6
T109Organic Chemical2027310.3
T170Intellectual Product183239.3
T191Neoplastic Process130696.6
T116Amino Acid, Peptide, or Protein110185.6
T028Gene or Genome108025.5
T061Therapeutic or Preventive Procedure59623.0
T047Disease or Syndrome55142.8
T129Immunologic Factor43552.2
T081Quantitative Concept38532.0
T083Geographic Area37321.9
T059Laboratory Procedure35581.8
T123Biologically Active Substance33451.7
T023Body Part, Organ, or Organ Component27181.4
T049Cell or Molecular Dysfunction26971.4

Term Type Counts

Term TypeExpanded FormCount
SYDesignated synonym202034
PTDesignated preferred name151717
ABAbbreviation in any source vocabulary10146
CCNChemical code name8779
CSNChemical Structure Name7172
BNFully-specified drug brand name that can not be prescribed3552
OPObsolete preferred name1504
FBDForeign brand name1471
ADAdjective687
HDHierarchical descriptor500
CA3ISO 3166-1 standard country code in alpha-3 (three-letter) format35
CA2ISO 3166-1 standard country code in alpha-2 (two-letter) format32
DNDisplay Name21
CCSFIPS 10-4 country code1

Attribute Counts

Attribute TypeExpanded FormCount
FDA_UNII_CODEFDA UNII Code15212
OMIM_NUMBEROMIM Number14848
CAS_REGISTRYCAS Registry12904
NEOPLASTIC_STATUSNeoplastic Status11341
CHEMICAL_FORMULAChemical Formula10796
DESIGN_NOTEDesign note.8792
PDQ_OPEN_TRIAL_SEARCH_IDPDQ Open Trial Search ID6086
PDQ_CLOSED_TRIAL_SEARCH_IDPDQ Closed Trial Search ID6083
GENBANK_ACCESSION_NUMBERGenBank Accession Number5264
ENTREZGENE_IDEntrezGene ID5076
HGNC_IDHGNC ID5061
LTIndicates if a chemicals or medical device is a tradename (present in older versions of the Metathesaurus and was discontinued, then brought back starting in 2002AD)5023
SWISS_PROTSwiss Prot4935
NICHD_HIERARCHY_TERMNICHD Hierarchy Term4770
CHEBI_IDCHEBI ID3619
NSC_CODENSC Code2352
NCBI_TAXON_IDNCBI_Taxon_ID2208
GENE_ENCODES_PRODUCTGene Encodes Product1942
FDA_TABLEFDA Table1692
ICD-O-3_CODEICD-O-3 Code1216
PUBLISH_VALUE_SETpublish value set1204
EXTENSIBLE_LISTExtensible List952
VALUE_SET_PAIRValue Set Pair943
PUBMEDID_PRIMARY_REFERENCEPubMedID Primary Reference715
ACCEPTED_THERAPEUTIC_USE_FORAccepted therapeutic use for691
USE_FORUse for340
BIOCARTA_IDBioCarta online maps of molecular pathways, adapted for NCI use ID334
UNITUnit317
KEGG_IDKyoto Encyclopedia of Genes and Genomes (KEGG), KEGG Pathway Database, adapted for NCI use ID226
HOMOLOGOUS_GENEHomologous Gene205
INFOODSInfoods198
MIRBASE_IDmiRBase ID197
PID_IDNational Cancer Institute Nature Pathway Interaction Database ID170
MGI_ACCESSION_IDMGI Accession ID154
USDA_IDUSDA ID129
TERM_BROWSER_VALUE_SET_DESCRIPTIONTerm browser value set description77
NUTRIENTNutrient53
US_RECOMMENDED_INTAKEUS Recommended Intake42
CNUISO 3166-1 standard country code in numeric (three-digit) format34
MICRONUTRIENTMicronutrient30
TOLERABLE_LEVELTolerable Level27
MACRONUTRIENTMacronutrient23
ESSENTIAL_AMINO_ACIDEssential Amino Acid10
ESSENTIAL_FATTY_ACIDEssential Fatty Acid6

Relationship Counts

Relation Name/Additional LabelExpanded FormCount
RO/subset_includes_concepthas relationship other than synonymous, narrower, or broader/subset includes concept258357
RO/concept_in_subsethas relationship other than synonymous, narrower, or broader/concept in subset258357
CHD/isahas child relationship in a Metathesaurus source vocabulary /Is a170891
PAR/inverse_isahas parent relationship in a Metathesaurus source vocabulary /Inverse is a170891
RO/is_abnormal_cell_of_diseasehas relationship other than synonymous, narrower, or broader/is abnormal cell of disease50982
RO/disease_has_abnormal_cellhas relationship other than synonymous, narrower, or broader/disease has abnormal cell50982
RO/process_involves_genehas relationship other than synonymous, narrower, or broader/process involves gene38850
RO/gene_plays_role_in_processhas relationship other than synonymous, narrower, or broader/gene plays role in process38850
RO/disease_has_findinghas relationship other than synonymous, narrower, or broader/disease has finding38586
RO/is_finding_of_diseasehas relationship other than synonymous, narrower, or broader/is finding of disease38586
RO/disease_has_associated_anatomic_sitehas relationship other than synonymous, narrower, or broader/disease has associated anatomic site38394
RO/is_associated_anatomic_site_ofhas relationship other than synonymous, narrower, or broader/is associated anatomic site of38394
RO/disease_has_primary_anatomic_sitehas relationship other than synonymous, narrower, or broader/disease has primary anatomic site25805
RO/is_primary_anatomic_site_of_diseasehas relationship other than synonymous, narrower, or broader/is primary anatomic site of disease25805
RO/disease_excludes_findinghas relationship other than synonymous, narrower, or broader/disease excludes finding25148
RO/is_not_finding_of_diseasehas relationship other than synonymous, narrower, or broader/is not finding of disease25148
RO/biological_process_involves_gene_producthas relationship other than synonymous, narrower, or broader/biological process involves gene product21836
RO/gene_product_plays_role_in_biological_processhas relationship other than synonymous, narrower, or broader/gene product plays role in biological process21836
RO/is_normal_tissue_origin_of_diseasehas relationship other than synonymous, narrower, or broader/is normal tissue origin of disease20216
RO/disease_has_normal_tissue_originhas relationship other than synonymous, narrower, or broader/disease has normal tissue origin20216
RO/disease_has_normal_cell_originhas relationship other than synonymous, narrower, or broader/disease has normal cell origin19384
RO/is_normal_cell_origin_of_diseasehas relationship other than synonymous, narrower, or broader/is normal cell origin of disease19384
RO/gene_product_encoded_by_genehas relationship other than synonymous, narrower, or broader/gene product encoded by gene18775
RO/gene_encodes_gene_producthas relationship other than synonymous, narrower, or broader/gene encodes gene product18775
RO/disease_excludes_abnormal_cellhas relationship other than synonymous, narrower, or broader/disease excludes abnormal cell18751
RO/is_not_abnormal_cell_of_diseasehas relationship other than synonymous, narrower, or broader/is not abnormal cell of disease18751
RO/may_be_finding_of_diseasehas relationship other than synonymous, narrower, or broader/may be finding of disease17266
RO/disease_may_have_findinghas relationship other than synonymous, narrower, or broader/disease may have finding17266
RO/gene_product_is_element_in_pathwayhas relationship other than synonymous, narrower, or broader/gene product is element in pathway13545
RO/has_gene_product_elementhas relationship other than synonymous, narrower, or broader/has gene product element13545
RO/pathway_has_gene_elementhas relationship other than synonymous, narrower, or broader/pathway has gene element13432
RO/gene_is_element_in_pathwayhas relationship other than synonymous, narrower, or broader/gene is element in pathway13432
RO/is_component_of_chemotherapy_regimenhas relationship other than synonymous, narrower, or broader/is component of chemotherapy regimen12203
RO/chemotherapy_regimen_has_componenthas relationship other than synonymous, narrower, or broader/chemotherapy regimen has component12203
RO/may_be_cytogenetic_abnormality_of_diseasehas relationship other than synonymous, narrower, or broader/may be cytogenetic abnormality of disease11422
RO/disease_may_have_cytogenetic_abnormalityhas relationship other than synonymous, narrower, or broader/disease may have cytogenetic abnormality11422
RO/has_physical_part_of_anatomic_structurehas relationship other than synonymous, narrower, or broader/has physical part of anatomic structure9959
RO/anatomic_structure_is_physical_part_ofhas relationship other than synonymous, narrower, or broader/anatomic structure is physical part of9959
RO/may_be_molecular_abnormality_of_diseasehas relationship other than synonymous, narrower, or broader/may be molecular abnormality of disease9695
RO/disease_may_have_molecular_abnormalityhas relationship other than synonymous, narrower, or broader/disease may have molecular abnormality9695
RO/is_stage_of_diseasehas relationship other than synonymous, narrower, or broader/is stage of disease6156
RO/disease_is_stagehas relationship other than synonymous, narrower, or broader/disease is stage6156
RO/is_not_normal_cell_origin_of_diseasehas relationship other than synonymous, narrower, or broader/is not normal cell origin of disease5928
RO/disease_excludes_normal_cell_originhas relationship other than synonymous, narrower, or broader/disease excludes normal cell origin5928
RO/disease_mapped_to_genehas relationship other than synonymous, narrower, or broader/Disease mapped to gene5290
RO/gene_mapped_to_diseasehas relationship other than synonymous, narrower, or broader/gene mapped to disease5290
RO/is_associated_anatomy_of_gene_producthas relationship other than synonymous, narrower, or broader/is associated anatomy of gene product5279
RO/gene_product_has_associated_anatomyhas relationship other than synonymous, narrower, or broader/gene product has associated anatomy5279
RO/nichd_parent_ofhas relationship other than synonymous, narrower, or broader/nichd parent of5242
RO/has_nichd_parenthas relationship other than synonymous, narrower, or broader/has nichd parent5242
SY/has_tradenamesource asserted synonymy./Has tradename5023
SY/tradename_ofsource asserted synonymy./Tradename of5023
RO/gene_product_has_structural_domain_or_motifhas relationship other than synonymous, narrower, or broader/gene product has structural domain or motif4982
RO/is_structural_domain_or_motif_of_gene_producthas relationship other than synonymous, narrower, or broader/is structural domain or motif of gene product4982
RO/gene_product_has_biochemical_functionhas relationship other than synonymous, narrower, or broader/gene product has biochemical function4871
RO/is_biochemical_function_of_gene_producthas relationship other than synonymous, narrower, or broader/is biochemical function of gene product4871
RO/has_ctcae_5_parenthas relationship other than synonymous, narrower, or broader/has ctcae_5 parent4048
RO/ctcae_5_parent_ofhas relationship other than synonymous, narrower, or broader/ctcae_5 parent of4048
RO/is_not_primary_anatomic_site_of_diseasehas relationship other than synonymous, narrower, or broader/is not primary anatomic site of disease4028
RO/disease_excludes_primary_anatomic_sitehas relationship other than synonymous, narrower, or broader/disease excludes primary anatomic site4028
RO/gene_in_chromosomal_locationhas relationship other than synonymous, narrower, or broader/gene in chromosomal location3906
RO/is_chromosomal_location_of_genehas relationship other than synonymous, narrower, or broader/is chromosomal location of gene3906
RN/conceptual_part_ofhas a narrower relationship/Conceptual part of3585
RB/has_conceptual_parthas a broader relationship/Has conceptual part3585
RO/gene_found_in_organismhas relationship other than synonymous, narrower, or broader/gene found in organism3477
RO/organism_has_genehas relationship other than synonymous, narrower, or broader/organism has gene3477
RO/eo_anatomy_is_associated_with_eo_diseasehas relationship other than synonymous, narrower, or broader/eo anatomy is associated with eo disease3128
RO/eo_disease_has_associated_eo_anatomyhas relationship other than synonymous, narrower, or broader/eo disease has associated eo anatomy3128
RO/molecular_abnormality_involves_genehas relationship other than synonymous, narrower, or broader/molecular abnormality involves gene2885
RO/gene_involved_in_molecular_abnormalityhas relationship other than synonymous, narrower, or broader/gene involved in molecular abnormality2885
RO/related_to_genetic_biomarkerhas relationship other than synonymous, narrower, or broader/related to genetic biomarker2757
RO/genetic_biomarker_related_tohas relationship other than synonymous, narrower, or broader/genetic biomarker related to2757
RO/chemical_or_drug_has_mechanism_of_actionhas relationship other than synonymous, narrower, or broader/chemical or drug has mechanism of action2390
RO/is_mechanism_of_action_of_chemical_or_drughas relationship other than synonymous, narrower, or broader/is mechanism of action of chemical or drug2390
RO/disease_has_associated_genehas relationship other than synonymous, narrower, or broader/disease has associated gene2175
RO/gene_associated_with_diseasehas relationship other than synonymous, narrower, or broader/gene associated with disease2175
RO/is_physiologic_effect_of_chemical_or_drughas relationship other than synonymous, narrower, or broader/is physiologic effect of chemical or drug2091
RO/chemical_or_drug_has_physiologic_effecthas relationship other than synonymous, narrower, or broader/chemical or drug has physiologic effect2091
RO/may_be_associated_disease_of_diseasehas relationship other than synonymous, narrower, or broader/may be associated disease of disease1972
RO/disease_may_have_associated_diseasehas relationship other than synonymous, narrower, or broader/disease may have associated disease1972
RO/has_cdrh_parenthas relationship other than synonymous, narrower, or broader/has cdrh parent1889
RO/cdrh_parent_ofhas relationship other than synonymous, narrower, or broader/cdrh parent of1889
RO/eo_disease_maps_to_human_diseasehas relationship other than synonymous, narrower, or broader/eo disease maps to human disease1831
RO/human_disease_maps_to_eo_diseasehas relationship other than synonymous, narrower, or broader/human disease maps to eo disease1831
RO/has_free_acid_or_base_formhas relationship other than synonymous, narrower, or broader/has free acid or base form1829
RO/has_salt_formhas relationship other than synonymous, narrower, or broader/has salt form1829
RO/gene_mutant_encodes_gene_product_sequence_variationhas relationship other than synonymous, narrower, or broader/gene mutant encodes gene product sequence variation1705
RO/gene_product_sequence_variation_encoded_by_gene_mutanthas relationship other than synonymous, narrower, or broader/gene product sequence variation encoded by gene mutant1705
RO/gene_product_has_chemical_classificationhas relationship other than synonymous, narrower, or broader/gene product has chemical classification1702
RO/is_chemical_classification_of_gene_producthas relationship other than synonymous, narrower, or broader/is chemical classification of gene product1702
RO/tissue_is_expression_site_of_gene_producthas relationship other than synonymous, narrower, or broader/tissue is expression site of gene product1599
RO/gene_product_expressed_in_tissuehas relationship other than synonymous, narrower, or broader/gene product expressed in tissue1599
RO/is_molecular_abnormality_of_diseasehas relationship other than synonymous, narrower, or broader/is molecular abnormality of disease1516
RO/disease_has_molecular_abnormalityhas relationship other than synonymous, narrower, or broader/disease has molecular abnormality1516
RO/is_organism_source_of_gene_producthas relationship other than synonymous, narrower, or broader/is organism source of gene product1357
RO/gene_product_has_organism_sourcehas relationship other than synonymous, narrower, or broader/gene product has organism source1357
RO/is_grade_of_diseasehas relationship other than synonymous, narrower, or broader/is grade of disease1332
RO/disease_is_gradehas relationship other than synonymous, narrower, or broader/disease is grade1332
RO/is_not_normal_tissue_origin_of_diseasehas relationship other than synonymous, narrower, or broader/is not normal tissue origin of disease1307
RO/disease_excludes_normal_tissue_originhas relationship other than synonymous, narrower, or broader/disease excludes normal tissue origin1307
RO/may_be_abnormal_cell_of_diseasehas relationship other than synonymous, narrower, or broader/may be abnormal cell of disease1216
RO/disease_may_have_abnormal_cellhas relationship other than synonymous, narrower, or broader/disease may have abnormal cell1216
RO/pathogenesis_of_disease_involves_genehas relationship other than synonymous, narrower, or broader/pathogenesis of disease involves gene1110
RO/gene_involved_in_pathogenesis_of_diseasehas relationship other than synonymous, narrower, or broader/gene involved in pathogenesis of disease1110
RO/disease_has_associated_diseasehas relationship other than synonymous, narrower, or broader/disease has associated disease1064
RO/is_associated_disease_ofhas relationship other than synonymous, narrower, or broader/is associated disease of1064
RO/is_physical_location_of_genehas relationship other than synonymous, narrower, or broader/is physical location of gene989
RO/gene_has_physical_locationhas relationship other than synonymous, narrower, or broader/gene has physical location989
RO/target_anatomy_has_procedurehas relationship other than synonymous, narrower, or broader/target anatomy has procedure971
RO/procedure_has_target_anatomyhas relationship other than synonymous, narrower, or broader/procedure has target anatomy971
RO/is_targethas relationship other than synonymous, narrower, or broader/is target779
RO/has_targethas relationship other than synonymous, narrower, or broader/has target779
RO/chromosome_involved_in_cytogenetic_abnormalityhas relationship other than synonymous, narrower, or broader/chromosome involved in cytogenetic abnormality715
RO/cytogenetic_abnormality_involves_chromosomehas relationship other than synonymous, narrower, or broader/cytogenetic abnormality involves chromosome715
RO/biological_process_is_part_of_processhas relationship other than synonymous, narrower, or broader/biological process is part of process649
RO/process_includes_biological_processhas relationship other than synonymous, narrower, or broader/process includes biological process649
RO/chemical_or_drug_is_metabolized_by_enzymehas relationship other than synonymous, narrower, or broader/chemical or drug is metabolized by enzyme642
RO/enzyme_metabolizes_chemical_or_drughas relationship other than synonymous, narrower, or broader/enzyme metabolizes chemical or drug642
RO/gene_product_has_gene_product_varianthas relationship other than synonymous, narrower, or broader/gene product has gene product variant635
RO/gene_product_variant_of_gene_producthas relationship other than synonymous, narrower, or broader/gene product variant of gene product635
RO/has_pharmaceutical_state_of_matterhas relationship other than synonymous, narrower, or broader/has pharmaceutical state of matter620
RO/pharmaceutical_state_of_matter_ofhas relationship other than synonymous, narrower, or broader/pharmaceutical state of matter of620
RO/complex_has_physical_parthas relationship other than synonymous, narrower, or broader/complex has physical part616
RO/gene_product_is_physical_part_ofhas relationship other than synonymous, narrower, or broader/gene product is physical part of616
RO/has_pharmaceutical_basic_dose_formhas relationship other than synonymous, narrower, or broader/has pharmaceutical basic dose form597
RO/pharmaceutical_basic_dose_form_ofhas relationship other than synonymous, narrower, or broader/pharmaceutical basic dose form of597
RO/cell_type_or_tissue_affected_by_chemical_or_drughas relationship other than synonymous, narrower, or broader/cell type or tissue affected by chemical or drug588
RO/chemical_or_drug_affects_cell_type_or_tissuehas relationship other than synonymous, narrower, or broader/chemical or drug affects cell type or tissue588
RO/is_location_of_biological_processhas relationship other than synonymous, narrower, or broader/is location of biological process553
RO/biological_process_has_associated_locationhas relationship other than synonymous, narrower, or broader/biological process has associated location553
RO/disease_excludes_molecular_abnormalityhas relationship other than synonymous, narrower, or broader/disease excludes molecular abnormality550
RO/is_not_molecular_abnormality_of_diseasehas relationship other than synonymous, narrower, or broader/is not molecular abnormality of disease550
RO/pharmaceutical_administration_method_ofhas relationship other than synonymous, narrower, or broader/pharmaceutical administration method of542
RO/has_pharmaceutical_administration_methodhas relationship other than synonymous, narrower, or broader/has pharmaceutical administration method542
RO/is_not_cytogenetic_abnormality_of_diseasehas relationship other than synonymous, narrower, or broader/is not cytogenetic abnormality of disease532
RO/disease_excludes_cytogenetic_abnormalityhas relationship other than synonymous, narrower, or broader/disease excludes cytogenetic abnormality532
RO/has_pharmaceutical_intended_sitehas relationship other than synonymous, narrower, or broader/has pharmaceutical intended site529
RO/pharmaceutical_intended_site_ofhas relationship other than synonymous, narrower, or broader/pharmaceutical intended site of529
RO/has_pharmaceutical_transformationhas relationship other than synonymous, narrower, or broader/has pharmaceutical transformation520
RO/pharmaceutical_transformation_ofhas relationship other than synonymous, narrower, or broader/pharmaceutical transformation_of520
RO/procedure_has_excised_anatomyhas relationship other than synonymous, narrower, or broader/procedure has excised anatomy512
RO/excised_anatomy_has_procedurehas relationship other than synonymous, narrower, or broader/excised anatomy has procedure512
RO/gene_product_malfunction_associated_with_diseasehas relationship other than synonymous, narrower, or broader/gene product malfunction associated with disease509
RO/associated_with_malfunction_of_gene_producthas relationship other than synonymous, narrower, or broader/associated with malfunction of gene product509
RO/pharmaceutical_release_characteristics_ofhas relationship other than synonymous, narrower, or broader/pharmaceutical release characteristics of502
RO/has_pharmaceutical_release_characteristicshas relationship other than synonymous, narrower, or broader/has pharmaceutical release characteristics502
RO/pcdc_aml_permissible_value_ofhas relationship other than synonymous, narrower, or broader/pcdc aml permissible value of424
RO/has_pcdc_aml_permissible_valuehas relationship other than synonymous, narrower, or broader/has pcdc aml permissible value424
RO/disease_has_accepted_treatment_with_regimenhas relationship other than synonymous, narrower, or broader/Disease Has Accepted Treatment With Regimen395
RO/regimen_has_accepted_use_for_diseasehas relationship other than synonymous, narrower, or broader/Regimen Has Accepted Use For Disease395
RO/gene_product_affected_by_chemical_or_drughas relationship other than synonymous, narrower, or broader/gene product affected by chemical or drug386
RO/chemical_or_drug_affects_gene_producthas relationship other than synonymous, narrower, or broader/chemical or drug affects gene product386
RO/is_cytogenetic_abnormality_of_diseasehas relationship other than synonymous, narrower, or broader/is cytogenetic abnormality of disease370
RO/disease_has_cytogenetic_abnormalityhas relationship other than synonymous, narrower, or broader/disease has cytogenetic abnormality370
RO/is_location_of_anatomic_structurehas relationship other than synonymous, narrower, or broader/is location of anatomic structure351
RO/anatomic_structure_has_locationhas relationship other than synonymous, narrower, or broader/anatomic structure has location351
RO/gene_product_is_biomarker_typehas relationship other than synonymous, narrower, or broader/gene product is biomarker type337
RO/biomarker_type_includes_gene_producthas relationship other than synonymous, narrower, or broader/biomarker type includes gene product337
RO/is_property_or_attribute_of_eo_diseasehas relationship other than synonymous, narrower, or broader/is property or attribute of eo disease277
RO/eo_disease_has_property_or_attributehas relationship other than synonymous, narrower, or broader/eo disease has property or attribute277
RO/gene_has_abnormalityhas relationship other than synonymous, narrower, or broader/gene has abnormality259
RO/is_abnormality_of_genehas relationship other than synonymous, narrower, or broader/is abnormality of gene259
RO/is_metastatic_anatomic_site_of_diseasehas relationship other than synonymous, narrower, or broader/is metastatic anatomic site of disease258
RO/disease_has_metastatic_anatomic_sitehas relationship other than synonymous, narrower, or broader/disease has metastatic anatomic site258
RO/procedure_has_partially_excised_anatomyhas relationship other than synonymous, narrower, or broader/procedure has partially excised anatomy222
RO/partially_excised_anatomy_has_procedurehas relationship other than synonymous, narrower, or broader/partially excised anatomy has procedure222
RO/has_inc_parenthas relationship other than synonymous, narrower, or broader/has inc parent201
RO/inc_parent_ofhas relationship other than synonymous, narrower, or broader/inc parent of201
RO/may_be_normal_cell_origin_of_diseasehas relationship other than synonymous, narrower, or broader/may be normal cell origin of disease189
RO/chromosome_mapped_to_diseasehas relationship other than synonymous, narrower, or broader/chromosome mapped to disease189
RO/disease_may_have_normal_cell_originhas relationship other than synonymous, narrower, or broader/disease may have normal cell origin189
RO/disease_mapped_to_chromosomehas relationship other than synonymous, narrower, or broader/disease mapped to chromosome189
RO/allele_has_abnormalityhas relationship other than synonymous, narrower, or broader/allele has abnormality180
RO/abnormality_associated_with_allelehas relationship other than synonymous, narrower, or broader/abnormality associated with allele180
RO/biological_process_has_initiator_processhas relationship other than synonymous, narrower, or broader/biological process has initiator process133
RO/process_initiates_biological_processhas relationship other than synonymous, narrower, or broader/process initiates biological process133
RO/allele_plays_altered_role_in_processhas relationship other than synonymous, narrower, or broader/allele plays altered role in process128
RO/process_altered_by_allelehas relationship other than synonymous, narrower, or broader/process altered by allele128
RO/pcdc_data_type_ofhas relationship other than synonymous, narrower, or broader/pcdc data type of122
RO/has_pcdc_data_typehas relationship other than synonymous, narrower, or broader/has pcdc data type122
RO/biological_process_has_initiator_chemical_or_drughas relationship other than synonymous, narrower, or broader/biological process has initiator chemical or drug113
RO/chemical_or_drug_initiates_biological_processhas relationship other than synonymous, narrower, or broader/chemical or drug initiates biological process113
RO/completely_excised_anatomy_has_procedurehas relationship other than synonymous, narrower, or broader/completely excised anatomy has procedure106
RO/procedure_has_completely_excised_anatomyhas relationship other than synonymous, narrower, or broader/procedure has completely excised anatomy106
RO/special_category_includes_neoplasmhas relationship other than synonymous, narrower, or broader/special category includes neoplasm105
RO/neoplasm_has_special_categoryhas relationship other than synonymous, narrower, or broader/neoplasm has special category105
RO/allele_in_chromosomal_locationhas relationship other than synonymous, narrower, or broader/allele in chromosomal location104
RO/chromosomal_location_of_allelehas relationship other than synonymous, narrower, or broader/chromosomal location of allele104
RO/kind_is_domain_ofhas relationship other than synonymous, narrower, or broader/kind is domain of97
RO/kind_is_range_ofhas relationship other than synonymous, narrower, or broader/kind is range of97
RO/role_has_rangehas relationship other than synonymous, narrower, or broader/role has range97
RO/role_has_domainhas relationship other than synonymous, narrower, or broader/role has domain97
RO/biological_process_has_result_biological_processhas relationship other than synonymous, narrower, or broader/biological process has result biological process91
RO/biological_process_results_from_biological_processhas relationship other than synonymous, narrower, or broader/biological process results from biological process91
RO/allele_has_activityhas relationship other than synonymous, narrower, or broader/allele has activity74
RO/activity_of_allelehas relationship other than synonymous, narrower, or broader/activity of allele74
RO/anatomy_originated_from_biological_processhas relationship other than synonymous, narrower, or broader/anatomy originated from biological process63
RO/biological_process_has_result_anatomyhas relationship other than synonymous, narrower, or broader/biological process has result anatomy63
RO/biomarker_type_includes_genehas relationship other than synonymous, narrower, or broader/biomarker type includes gene39
RO/gene_is_biomarker_typehas relationship other than synonymous, narrower, or broader/gene is biomarker type39
RO/gene_product_is_biomarker_ofhas relationship other than synonymous, narrower, or broader/gene product is biomarker of32
RO/chemical_or_drug_is_product_of_biological_processhas relationship other than synonymous, narrower, or broader/chemical or drug is product of biological process32
RO/biological_process_has_result_chemical_or_drughas relationship other than synonymous, narrower, or broader/biological process has result chemical or drug32
RO/is_marked_by_gene_producthas relationship other than synonymous, narrower, or broader/is marked by gene product32
RO/abnormal_cell_affected_by_chemical_or_drughas relationship other than synonymous, narrower, or broader/abnormal cell affected by chemical or drug28
RO/chemical_or_drug_affects_abnormal_cellhas relationship other than synonymous, narrower, or broader/chemical or drug affects abnormal cell28
RO/disease_is_marked_by_genehas relationship other than synonymous, narrower, or broader/disease is marked by gene26
RO/gene_is_biomarker_ofhas relationship other than synonymous, narrower, or broader/gene is biomarker of26
RO/is_abnormality_of_gene_producthas relationship other than synonymous, narrower, or broader/is abnormality of gene product24
RO/gene_product_has_abnormalityhas relationship other than synonymous, narrower, or broader/gene product has abnormality24
RO/is_related_to_endogenous_producthas relationship other than synonymous, narrower, or broader/Is Related To Endogenous Product23
RO/endogenous_product_related_tohas relationship other than synonymous, narrower, or broader/Endogenous Product Related To23
RO/disease_excludes_metastatic_anatomic_sitehas relationship other than synonymous, narrower, or broader/disease excludes metastatic anatomic site19
RO/is_not_metastatic_anatomic_site_of_diseasehas relationship other than synonymous, narrower, or broader/is not metastatic anatomic site of disease19
RO/chemical_or_drug_plays_role_in_biological_processhas relationship other than synonymous, narrower, or broader/chemical or drug plays role in biological process18
RO/biological_process_involves_chemical_or_drughas relationship other than synonymous, narrower, or broader/biological process involves chemical or drug18
RO/excised_anatomy_may_have_procedurehas relationship other than synonymous, narrower, or broader/excised anatomy may have procedure14
RO/procedure_may_have_excised_anatomyhas relationship other than synonymous, narrower, or broader/procedure may have excised anatomy14
RO/eo_disease_has_associated_cell_typehas relationship other than synonymous, narrower, or broader/eo disease has associated cell type13
RO/cell_type_is_associated_with_eo_diseasehas relationship other than synonymous, narrower, or broader/cell type is associated with eo disease13
RO/role_has_parenthas relationship other than synonymous, narrower, or broader/role has parent11
RO/role_is_parent_ofhas relationship other than synonymous, narrower, or broader/role is parent of11
RO/data_element_ofhas relationship other than synonymous, narrower, or broader/data element of10
RO/has_data_elementhas relationship other than synonymous, narrower, or broader/has data element10
RO/partially_excised_anatomy_may_have_procedurehas relationship other than synonymous, narrower, or broader/partially excised anatomy may have procedure9
RO/procedure_may_have_partially_excised_anatomyhas relationship other than synonymous, narrower, or broader/procedure may have partially excised anatomy9
RO/completely_excised_anatomy_may_have_procedurehas relationship other than synonymous, narrower, or broader/Completely excised anatomy may have procedure6
RO/procedure_may_have_completely_excised_anatomyhas relationship other than synonymous, narrower, or broader/procedure may have completely excised anatomy6
RO/chemical_or_drug_metabolism_is_associated_with_allelehas relationship other than synonymous, narrower, or broader/chemical or drug metabolism is associated with allele3
RO/allele_plays_role_in_metabolism_of_chemical_or_drughas relationship other than synonymous, narrower, or broader/allele plays role in metabolism of chemical or drug3
RO/allele_absent_from_wild-type_chromosomal_locationhas relationship other than synonymous, narrower, or broader/allele absent from wild-type chromosomal location1
RO/is_qualified_byhas relationship other than synonymous, narrower, or broader/is qualified by1
RO/procedure_has_imaged_anatomyhas relationship other than synonymous, narrower, or broader/procedure has imaged anatomy1
RO/chromosomal_location_of_wild-type_genehas relationship other than synonymous, narrower, or broader/chromosomal location of wild-type gene1
RO/qualifier_applies_tohas relationship other than synonymous, narrower, or broader/qualifier applies to1
RO/imaged_anatomy_has_procedurehas relationship other than synonymous, narrower, or broader/imaged anatomy has procedure1

Definition Count

Count
119804

Source Overlap

Source# Concepts Sharing Atom/# Total ConceptsPercentage Distribution
MSH31064/16150219.2
SNOMEDCT_US26722/16150216.5
SCTSPA26287/16150216.3
NCI_FDA22504/16150213.9
NCI_CTRP22264/16150213.8
NCI_CDISC22194/16150213.7
CHV19042/16150211.8
PDQ16762/16150210.4
RCD15826/1615029.8
SNMI15876/1615029.8
MSHFRE14619/1615029.1
MSHCZE14203/1615028.8
MSHGER14022/1615028.7
MSHPOR13681/1615028.5
MSHSPA13580/1615028.4
MSHITA13155/1615028.1
MSHSWE11262/1615027.0
MSHPOL11268/1615027.0
MSHRUS11269/1615027.0
MEDCIN10892/1615026.7
MSHNOR10627/1615026.6
MSHJPN10061/1615026.2
MSHFIN10072/1615026.2
SNM9406/1615025.8
MDRJPN9006/1615025.6
MDR9018/1615025.6
MDRBPO9018/1615025.6
MDRCZE9018/1615025.6
MDRDUT9018/1615025.6
MDRFRE9018/1615025.6
MDRGER9018/1615025.6
MDRHUN9018/1615025.6
MDRITA9018/1615025.6
MDRKOR9018/1615025.6
MDRPOR9018/1615025.6
MDRRUS9018/1615025.6
MDRSPA9018/1615025.6
RXNORM8595/1615025.3
OMIM8454/1615025.2
MSHDUT7642/1615024.7
LNC7262/1615024.5
CSP6706/1615024.2
NDDF6030/1615023.7
NCI_CTCAE_35599/1615023.5
NCI_NCI-GLOSS5431/1615023.4
MMSL5551/1615023.4
DRUGBANK5552/1615023.4
LCH_NW5246/1615023.2
HGNC5051/1615023.1
NCI_NCI-HGNC5058/1615023.1
AOD5086/1615023.1
MTHSPL4809/1615023.0
MSHSCR4720/1615022.9
NCI_NICHD4764/1615022.9
NCI_GDC4416/1615022.7
NCI_CTCAE_54022/1615022.5
ICPC2ICD10ENG4027/1615022.5
VANDF3851/1615022.4
GS3547/1615022.2
LCH3451/1615022.1
ICPC2ICD10DUT3205/1615022.0
ICD10CM3219/1615022.0
CCPSS3266/1615022.0
ATC3035/1615021.9
FMA3098/1615021.9
ICD10AM2820/1615021.7
HPO2400/1615021.5
DXP2411/1615021.5
ICD9CM2267/1615021.4
UWDA2312/1615021.4
NCBI2070/1615021.3
USP2137/1615021.3
PSY2145/1615021.3
MTHICD92165/1615021.3
HL7V3.01901/1615021.2
ICPC2P1995/1615021.2
COSTAR1813/1615021.1
DMDICD101822/1615021.1
ICD10DUT1825/1615021.1
KCD51830/1615021.1
ICD101842/1615021.1
NCI_CELLOSAURUS1843/1615021.1