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Unified Medical Language System (UMLS)

UMLS Vocabularies

NCI_CDISC (CDISC Terminology) - Statistics


This source is no longer available in the current version of the UMLS Metathesaurus. To obtain content from this source, download the 2022AA UMLS release. The content is also available in the UMLS History Files.


Semantic Type Distribution

Semantic Type IDSemantic Type NameCount Percentage Distribution
T170Intellectual Product951240.3
T059Laboratory Procedure281711.9
T081Quantitative Concept22029.3
T033Finding12155.2
T007Bacterium11084.7
T023Body Part, Organ, or Organ Component10694.5
T079Temporal Concept5372.3
T191Neoplastic Process3121.3
T060Diagnostic Procedure3001.3
T080Qualitative Concept2951.3
T169Functional Concept2931.2
T083Geographic Area2711.1

Term Type Counts

Term TypeExpanded FormCount
PTDesignated preferred name35997
SYDesignated synonym20072

Definition Count

Count
21880

Source Overlap

Source# Concepts Sharing Atom/# Total ConceptsPercentage Distribution
NCI23296/23299100.0
SNOMEDCT_US5192/2329922.3
SCTSPA5150/2329922.1
SNMI3370/2329914.5
RCD3263/2329914.0
MSH3027/2329913.0
CHV3009/2329912.9
MSHCZE2322/2329910.0
MSHFRE2300/232999.9
MSHPOR2252/232999.7
MSHSPA2243/232999.6
MSHNOR2202/232999.5
MSHGER2221/232999.5
MSHITA2191/232999.4
SNM2162/232999.3
MSHSWE2114/232999.1
MSHPOL1968/232998.4
MSHRUS1968/232998.4
MSHDUT1829/232997.9
MSHFIN1816/232997.8
MSHJPN1776/232997.6
LNC1728/232997.4
NCBI1349/232995.8
NCI_UCUM1267/232995.4
CSP1166/232995.0
AOD1095/232994.7
NCI_caDSR1060/232994.5
LCH_NW991/232994.3
FMA981/232994.2
NCI_GDC966/232994.1
MSHSCR885/232993.8
UWDA886/232993.8
MDR889/232993.8
MDRBPO889/232993.8
MDRCZE889/232993.8
MDRDUT889/232993.8
MDRFRE889/232993.8
MDRGER889/232993.8
MDRHUN889/232993.8
MDRITA889/232993.8
MDRJPN889/232993.8
MDRKOR889/232993.8
MDRPOR889/232993.8
MDRRUS889/232993.8
MDRSPA889/232993.8
LCH840/232993.6
NCI_FDA698/232993.0
MEDCIN659/232992.8
NCI_NCI-GLOSS582/232992.5
HL7V3.0427/232991.8
CCPSS399/232991.7
MSHLAV407/232991.7
PSY348/232991.5
NCI_CTRP327/232991.4
HL7V2.5330/232991.4
ICD10AM281/232991.2
OMIM281/232991.2
NCI_GENC246/232991.1
NCI_NCPDP254/232991.1
SNOMEDCT_VET263/232991.1
CPT264/232991.1
NCI_PCDC264/232991.1