| Semantic Type ID | Semantic Type Name | Count | Percentage Distribution |
|---|---|---|---|
| T047 | Disease or Syndrome | 375 | 33.8 |
| T061 | Therapeutic or Preventive Procedure | 313 | 28.2 |
| T060 | Diagnostic Procedure | 84 | 7.6 |
| T046 | Pathologic Function | 68 | 6.1 |
| T191 | Neoplastic Process | 57 | 5.1 |
| T037 | Injury or Poisoning | 47 | 4.2 |
| T048 | Mental or Behavioral Dysfunction | 38 | 3.4 |
| T033 | Finding | 35 | 3.2 |
| T019 | Congenital Abnormality | 29 | 2.6 |
| T184 | Sign or Symptom | 19 | 1.7 |
| T020 | Acquired Abnormality | 16 | 1.4 |
| T058 | Health Care Activity | 12 | 1.1 |
| Term Type | Expanded Form | Count |
|---|---|---|
| MD | CCS multi-level diagnosis categories | 693 |
| MV | Multi-level procedure category | 403 |
| SD | CCS single-level diagnosis categories | 284 |
| SP | CCS single-level procedure categories | 234 |
| HT | Hierarchical term | 2 |
| XM | Cross mapping set | 1 |
| Attribute Type | Expanded Form | Count |
|---|---|---|
| CCI | ICD-9-CM code(s) clusters in a Clinical Classifications Software (CCS) category - individual ICD-9-CM codes (or ranges of such codes) classified into CCS categories. | 23440 |
| MTH_MAPTOCOMPLEXITY | Indicates the complexity of "to" expressions in a map set | 1 |
| MTH_MAPSETCOMPLEXITY | Indicates the overall complexity of a map set | 1 |
| MAPSETRSAB | Root source abbreviation for a map set | 1 |
| MAPSETVERSION | Version of the map set | 1 |
| FROMRSAB | Root source abbreviation for the "from" identifiers of a map set | 1 |
| MTH_MAPTOEXHAUSTIVE | Indicates whether or not the "to" source is completely mapped | 1 |
| MTH_MAPFROMEXHAUSTIVE | Indicates whether or not the "from" source of a map set is completely mapped | 1 |
| MAPSETVSAB | Versioned source abbreviation for a map set | 1 |
| TOVSAB | Versioned source abbreviation for the "to" identifiers of a map set | 1 |
| SOS | Scope Statement | 1 |
| TORSAB | Root source abbreviation for the "to" identifiers of a map set | 1 |
| MTH_MAPFROMCOMPLEXITY | Indicates the complexity of "from" expressions used in a map set | 1 |
| FROMVSAB | Versioned source abbreviation for the "from" identifiers of a map set | 1 |
| Relation Name/Additional Label | Expanded Form | Count |
|---|---|---|
| RQ/classifies | related and possibly synonymous./Classifies | 23075 |
| RQ/classified_as | related and possibly synonymous./Classified as | 23075 |
| SIB/ | has sibling relationship in a Metathesaurus source vocabulary./Empty relationship attribute | 8390 |
| CHD/ | has child relationship in a Metathesaurus source vocabulary /Empty relationship attribute | 1098 |
| PAR/ | has parent relationship in a Metathesaurus source vocabulary /Empty relationship attribute | 1098 |
| SY/has_multi_level_category | source asserted synonymy./Has multi-level category | 491 |
| SY/has_single_level_category | source asserted synonymy./Has single level category | 491 |
| Count |
|---|
| 0 |
| Source | # Concepts Sharing Atom/# Total Concepts | Percentage Distribution |
|---|---|---|
| SNOMEDCT_US | 615/1108 | 55.5 |
| SCTSPA | 607/1108 | 54.8 |
| RCD | 543/1108 | 49.0 |
| MDR | 495/1108 | 44.7 |
| MDRCZE | 495/1108 | 44.7 |
| MDRDUT | 495/1108 | 44.7 |
| MDRFRE | 495/1108 | 44.7 |
| MDRGER | 495/1108 | 44.7 |
| MDRHUN | 495/1108 | 44.7 |
| MDRITA | 495/1108 | 44.7 |
| MDRKOR | 495/1108 | 44.7 |
| MDRPOR | 495/1108 | 44.7 |
| MDRRUS | 495/1108 | 44.7 |
| MDRSPA | 495/1108 | 44.7 |
| ICD9CM | 482/1108 | 43.5 |
| SNMI | 480/1108 | 43.3 |
| MDRJPN | 453/1108 | 40.9 |
| MEDCIN | 436/1108 | 39.4 |
| CHV | 421/1108 | 38.0 |
| ICD10AM | 358/1108 | 32.3 |
| NCI | 330/1108 | 29.8 |
| CCPSS | 314/1108 | 28.3 |
| MSH | 296/1108 | 26.7 |
| ICD10CM | 292/1108 | 26.4 |
| MSHCZE | 290/1108 | 26.2 |
| MSHFRE | 290/1108 | 26.2 |
| MSHITA | 289/1108 | 26.1 |
| MSHNOR | 289/1108 | 26.1 |
| MSHGER | 287/1108 | 25.9 |
| MSHPOR | 285/1108 | 25.7 |
| MSHSPA | 284/1108 | 25.6 |
| ICPC2ICD10ENG | 269/1108 | 24.3 |
| ICPC2P | 264/1108 | 23.8 |
| SNM | 263/1108 | 23.7 |
| MSHDUT | 261/1108 | 23.6 |
| ICD10 | 262/1108 | 23.6 |
| DMDICD10 | 247/1108 | 22.3 |
| ICD10DUT | 247/1108 | 22.3 |
| MSHPOL | 245/1108 | 22.1 |
| MSHRUS | 245/1108 | 22.1 |
| MSHSWE | 245/1108 | 22.1 |
| KCD5 | 243/1108 | 21.9 |
| CCS_10 | 242/1108 | 21.8 |
| MSHFIN | 239/1108 | 21.6 |
| ICPC2ICD10DUT | 236/1108 | 21.3 |
| MSHJPN | 229/1108 | 20.7 |
| MSHSCR | 218/1108 | 19.7 |
| CSP | 211/1108 | 19.0 |
| LCH_NW | 200/1108 | 18.1 |
| AOD | 194/1108 | 17.5 |
| MTHICD9 | 192/1108 | 17.3 |
| COSTAR | 181/1108 | 16.3 |
| MEDLINEPLUS | 173/1108 | 15.6 |
| CST | 164/1108 | 14.8 |
| DXP | 160/1108 | 14.4 |
| LNC | 157/1108 | 14.2 |
| NCI_NICHD | 154/1108 | 13.9 |
| WHO | 152/1108 | 13.7 |
| WHOFRE | 151/1108 | 13.6 |
| WHOPOR | 151/1108 | 13.6 |
| OMIM | 147/1108 | 13.3 |
| HPO | 143/1108 | 12.9 |
| WHOGER | 142/1108 | 12.8 |
| WHOSPA | 136/1108 | 12.3 |
| LCH | 125/1108 | 11.3 |
| CCSR_10 | 117/1108 | 10.6 |
| BI | 111/1108 | 10.0 |
| PSY | 100/1108 | 9.0 |
| NCI_CPTAC | 97/1108 | 8.8 |
| NCI_NCI-GLOSS | 89/1108 | 8.0 |
| RCDAE | 82/1108 | 7.4 |
| NCI_CTRP | 72/1108 | 6.5 |
| ICPC2EDUT | 71/1108 | 6.4 |
| ICPC2EENG | 71/1108 | 6.4 |
| PDQ | 69/1108 | 6.2 |
| RCDSY | 69/1108 | 6.2 |
| CPT | 66/1108 | 6.0 |
| ICPC | 66/1108 | 6.0 |
| ICPCDAN | 64/1108 | 5.8 |
| ICPCDUT | 64/1108 | 5.8 |
| ICPCFIN | 64/1108 | 5.8 |
| ICPCFRE | 64/1108 | 5.8 |
| ICPCGER | 64/1108 | 5.8 |
| ICPCHUN | 64/1108 | 5.8 |
| ICPCITA | 64/1108 | 5.8 |
| ICPCNOR | 64/1108 | 5.8 |
| ICPCPOR | 64/1108 | 5.8 |
| ICPCSPA | 64/1108 | 5.8 |
| ICPCSWE | 64/1108 | 5.8 |
| NCI_FDA | 61/1108 | 5.5 |
| ICPCBAQ | 56/1108 | 5.1 |
| NANDA-I | 51/1108 | 4.6 |
| ICD10AMAE | 48/1108 | 4.3 |
| NCI_CTCAE | 44/1108 | 4.0 |
| ICPCHEB | 43/1108 | 3.9 |
| QMR | 43/1108 | 3.9 |
| ICD10AE | 37/1108 | 3.3 |
| NOC | 37/1108 | 3.3 |
| SNOMEDCT_VET | 37/1108 | 3.3 |
| NCI_CDISC | 34/1108 | 3.1 |
| HCPT | 26/1108 | 2.3 |
| MTHMST | 19/1108 | 1.7 |
| MTHMSTFRE | 19/1108 | 1.7 |
| MTHMSTITA | 19/1108 | 1.7 |
| PCDS | 15/1108 | 1.4 |
| NCI_CTEP-SDC | 14/1108 | 1.3 |
| ICNP | 12/1108 | 1.1 |