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Unified Medical Language System (UMLS)

NCI_CTCAE (Common Terminology Criteria for Adverse Events) - Statistics


Semantic Type Distribution

Semantic Type IDSemantic Type NameCount Percentage Distribution
T109Organic Chemical28242.9
T121Pharmacologic Substance13921.1
T123Biologically Active Substance7010.6
T196Element, Ion, or Isotope568.5
T127Vitamin375.6
T116Amino Acid, Peptide, or Protein284.3
T168Food101.5
T197Inorganic Chemical91.4

Term Type Counts

Term TypeExpanded FormCount
SYDesignated synonym462
PTDesignated preferred name406

Definition Count

Count
401

Source Overlap

Source# Concepts Sharing Atom/# Total ConceptsPercentage Distribution
NCI405/40899.3
MSH244/40859.8
SNOMEDCT_US173/40842.4
CHV172/40842.2
NCI_FDA168/40841.2
SCTSPA163/40840.0
NDFRT144/40835.3
MSHGER140/40834.3
MSHITA140/40834.3
MSHPOR140/40834.3
MSHSPA140/40834.3
MSHCZE139/40834.1
MSHFRE137/40833.6
MSHPOL133/40832.6
MSHRUS133/40832.6
MSHSWE133/40832.6
MSHFIN132/40832.4
MSHJPN130/40831.9
RXNORM130/40831.9
SNMI123/40830.1
MTHSPL120/40829.4
NDDF119/40829.2
RCD115/40828.2
CSP112/40827.5
AOD107/40826.2
SNM104/40825.5
LCH_NW88/40821.6
LNC85/40820.8
VANDF83/40820.3
DRUGBANK71/40817.4
MSHSCR71/40817.4
MMSL70/40817.2
LCH62/40815.2
NCI_DCP61/40815.0
MEDCIN55/40813.5
NCI_NCI-GLOSS54/40813.2
MSHNOR36/4088.8
CPM35/4088.6
PDQ35/4088.6
FMA34/4088.3
NCI_DTP31/4087.6
MEDLINEPLUS29/4087.1
PSY29/4087.1
ATC28/4086.9
USPMG7/4081.7
CCPSS5/4081.2
MSHDUT5/4081.2
NCI_CDISC5/4081.2