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Unified Medical Language System (UMLS)

MEDLINEPLUS (MedlinePlus) - Statistics


Semantic Type Distribution

Semantic Type IDSemantic Type NameCount Percentage Distribution
T047Disease or Syndrome77535.2
T191Neoplastic Process1285.8
T061Therapeutic or Preventive Procedure1275.8
T037Injury or Poisoning884.0
T048Mental or Behavioral Dysfunction793.6
T033Finding773.5
T121Pharmacologic Substance733.3
T046Pathologic Function733.3
T109Organic Chemical552.5
T184Sign or Symptom542.5
T102Group Attribute432.0
T131Hazardous or Poisonous Substance301.4
T058Health Care Activity291.3
T055Individual Behavior261.2
T059Laboratory Procedure251.1
T060Diagnostic Procedure241.1
T091Biomedical Occupation or Discipline241.1

Term Type Counts

Term TypeExpanded FormCount
ETEntry term1458
PTDesignated preferred name990
SYDesignated synonym827
HTHierarchical term44

Attribute Counts

Attribute TypeExpanded FormCount
MP_OTHER_LANGUAGE_URLMEDLINEPLUS health topic other-language URL3501
DATE_CREATEDDate created990
MP_HEALTH_TOPIC_URLMEDLINEPLUS health topic URL990
MP_PRIMARY_INSTITUTE_URLMEDLINEPLUS health topic primary-institute URL784
MP_GROUP_URLMEDLINEPLUS group URL44

Relationship Counts

Relation Name/Additional LabelExpanded FormCount
SIB/has sibling relationship in a Metathesaurus source vocabulary./Empty relationship attribute92508
RO/related_tohas relationship other than synonymous, narrower, or broader/Is Related to4354
RQ/related and possibly synonymous./Empty relationship attribute2916
PAR/has parent relationship in a Metathesaurus source vocabulary /Empty relationship attribute1811
CHD/has child relationship in a Metathesaurus source vocabulary /Empty relationship attribute1811
SY/source asserted synonymy./Empty relationship attribute1654
RQ/mapped_fromrelated and possibly synonymous./Mapped from1299
RQ/mapped_torelated and possibly synonymous./Mapped to1299
RO/has_mapping_qualifierhas relationship other than synonymous, narrower, or broader/Has mapping qualifier27
RO/mapping_qualifier_ofhas relationship other than synonymous, narrower, or broader/Mapping qualifier of27

Definition Count

Count
990

Source Overlap

Source# Concepts Sharing Atom/# Total ConceptsPercentage Distribution
CHV1717/208082.5
SNOMEDCT_US1579/208075.9
MSH1566/208075.3
SCTSPA1551/208074.6
MSHFRE1522/208073.2
MSHGER1518/208073.0
MSHITA1512/208072.7
MSHCZE1510/208072.6
MSHPOR1501/208072.2
MSHSPA1496/208071.9
MSHNOR1475/208070.9
RCD1365/208065.6
MSHPOL1334/208064.1
MSHRUS1334/208064.1
MSHSWE1334/208064.1
SNMI1316/208063.3
MDR1311/208063.0
MDRCZE1311/208063.0
MDRDUT1311/208063.0
MDRFRE1311/208063.0
MDRGER1311/208063.0
MDRHUN1311/208063.0
MDRITA1311/208063.0
MDRPOR1311/208063.0
MDRSPA1311/208063.0
MDRJPN1309/208062.9
NCI1296/208062.3
MSHDUT1257/208060.4
MSHFIN1257/208060.4
MSHJPN1250/208060.1
MEDCIN1173/208056.4
CSP1114/208053.6
LCH_NW1061/208051.0
SNM1035/208049.8
NDFRT997/208047.9
MSHSCR960/208046.2
ICPC2ICD10ENG952/208045.8
CCPSS895/208043.0
ICPC2P824/208039.6
AOD799/208038.4
ICD10CM794/208038.2
COSTAR765/208036.8
ICPC2ICD10DUT723/208034.8
DXP706/208033.9
LCH654/208031.4
ICD10AM634/208030.5
NCI_NICHD619/208029.8
OMIM620/208029.8
ICD9CM595/208028.6
LNC580/208027.9
ICD10571/208027.5
CST569/208027.4
KCD5564/208027.1
DMDICD10561/208027.0
ICD10DUT562/208027.0
WHO537/208025.8
HPO534/208025.7
WHOPOR532/208025.6
MTHICD9533/208025.6
WHOFRE531/208025.5
PSY523/208025.1
WHOGER503/208024.2
NCI_NCI-GLOSS480/208023.1
WHOSPA463/208022.3
BI369/208017.7
NCI_FDA226/208010.9
NANDA-I192/20809.2
RCDSY185/20808.9
SNOMEDCT_VET184/20808.8
PDQ178/20808.6
CCS173/20808.3
QMR165/20807.9
NCI_CTCAE159/20807.6
RCDAE154/20807.4
ICPC2EDUT151/20807.3
ICPC2EENG151/20807.3
ICPC137/20806.6
ICPCDAN135/20806.5
ICPCDUT135/20806.5
ICPCFIN135/20806.5
ICPCFRE135/20806.5
ICPCGER135/20806.5
ICPCHUN135/20806.5
ICPCITA135/20806.5
ICPCNOR135/20806.5
ICPCPOR135/20806.5
ICPCSPA135/20806.5
ICPCSWE135/20806.5
ICPCBAQ130/20806.3
NCI_CDISC127/20806.1
NOC113/20805.4
ICPCHEB110/20805.3
CCS_10111/20805.3
AIR68/20803.3
CPT64/20803.1
NDDF56/20802.7
VANDF56/20802.7
ICNP57/20802.7
CPM53/20802.5
ICD10AMAE49/20802.4
NCI_CTEP-SDC49/20802.4
RXNORM49/20802.4
MMSL46/20802.2
HL7V2.544/20802.1
ICD10AE44/20802.1
MTHMST39/20801.9
MTHMSTFRE39/20801.9
MTHMSTITA39/20801.9
HL7V3.037/20801.8
MTHSPL38/20801.8
DRUGBANK35/20801.7
OMS35/20801.7
MSHLAV33/20801.6
ATC31/20801.5
FMA32/20801.5
UWDA32/20801.5
NCI_CRCH29/20801.4
CCC30/20801.4
PCDS30/20801.4
ICF26/20801.3
ICF-CY27/20801.3
NCI_DCP24/20801.2
RCDSA24/20801.2
DSM-525/20801.2
HCPT25/20801.2
UMD22/20801.1