United States National Library of Medicine National Institutes of Health

2009AA MeSH Portuguese Source Information

Counts

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Semantic Type Count Percentage
AMINO ACID, PEPTIDE, OR PROTEIN 4507 13.8
DISEASE OR SYNDROME 3741 11.4
PHARMACOLOGIC SUBSTANCE 2800 8.6
ORGANIC CHEMICAL 2756 8.4
BIOLOGICALLY ACTIVE SUBSTANCE 2333 7.1
PLANT 1754 5.4
ENZYME 1534 4.7
THERAPEUTIC OR PREVENTIVE PROCEDURE 1131 3.5
BODY PART, ORGAN, OR ORGAN COMPONENT 922 2.8
BACTERIUM 793 2.4
NEOPLASTIC PROCESS 829 2.5
VIRUS 826 2.5
INVERTEBRATE 691 2.1
IMMUNOLOGIC FACTOR 669 2
RECEPTOR 576 1.8
INTELLECTUAL PRODUCT 515 1.6
DIAGNOSTIC PROCEDURE 507 1.6
MAMMAL 504 1.5
GEOGRAPHIC AREA 482 1.5
NUCLEIC ACID, NUCLEOSIDE, OR NUCLEOTIDE 474 1.4
HAZARDOUS OR POISONOUS SUBSTANCE 469 1.4
MANUFACTURED OBJECT 452 1.4
LABORATORY PROCEDURE 437 1.3
INDICATOR, REAGENT, OR DIAGNOSTIC AID 390 1.2
HEALTH CARE ACTIVITY 363 1.1
MEDICAL DEVICE 345 1.1
MENTAL OR BEHAVIORAL DYSFUNCTION 338 1
BIOMEDICAL OCCUPATION OR DISCIPLINE 329 1
CONGENITAL ABNORMALITY 321 1

Notes

  • Semantic Types are a set of 135 broad subject areas that provide a consistent categorization of concepts represented in the Metathesaurus. Semantic Types are arranged into two mutually exclusive hierarchies, Entity and Event.
  • Semantic Types help summarize the content of a source.
  • Each Metathesaurus concept is assigned at least one semantic type, many have more than one.
  • The report displays the most frequently assigned semantic types in descending order, up to a total of 1%.
  • The 'Count' field below is the number of concepts assigned a specific semantic type and containing at least one atom from the source.
  • The 'Percentage' field below is the count relative to the total number of concepts that contain an atom from that source.
  • The MRSTY file contains one row for each Semantic Type assigned to each concept. All Metathesaurus concepts have at least one entry in this file.
  • See UMLS Documentation, Section 3, Semantic Network

Last reviewed: 28 April 2009
Last updated: 28 April 2009
First published: 28 April 2009
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