Unified Medical Language System (UMLS)

MMX (Micromedex) - Statistics


Semantic Type Distribution

Semantic Type IDSemantic Type NameCount Percentage Distribution
T200Clinical Drug4669283.7
T121Pharmacologic Substance33386.0
T168Food16392.9
T203Drug Delivery Device12842.3
T167Substance10481.9
T122Biomedical or Dental Material10211.8

Term Type Counts

Term TypeExpanded FormCount
BDFully-specified drug brand name that can be prescribed41575
CDClinical Drug29706
MTH_RXN_BDRxNorm Created BD718
MTH_RXN_CDRxNorm Created CD638

Attribute Counts

Attribute TypeExpanded FormCount
NDCNational Drug Code corresponding to a clinical drug (e.g. 000023082503)287025
LABELERFDA Structured Product Label Manufacturer/Distributor/Supplier name160296
DDFDrug Doseform (e.g. chewable tablet)72637
DRTDrug Route of Administration (e.g. Injection (systemic) )68337
MMX_RXOMicromedex Product Category Code66152
DSTDrug Strength (e.g. 0.01%, 0.02 MG, 0.02 MG/ML)58042
DCSAControlled Substance Act designation code (e.g. 0,2,3n)54162
DESI_DESCSource drug efficacy study implementation indicator53547
UPCUniversal Product Code15118

Definition Count

Count
0

Source Overlap

Source# Concepts Sharing Atom/# Total ConceptsPercentage Distribution
RXNORM27049/5553848.7
MMSL24175/5553843.5
GS21105/5553838.0
MTHSPL12589/5553822.7
NDDF12417/5553822.4
VANDF10066/5553818.1
NDFRT9636/5553817.4
SNOMEDCT_US5729/5553810.3
SCTSPA5658/5553810.2
RCD3348/555386.0