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Unified Medical Language System® (UMLS®)

2012AB SNOMED CT Spanish Source Information

Counts

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Semantic Type Count Percentage
THERAPEUTIC OR PREVENTIVE PROCEDURE 40159 12.4
FINDING 36846 11.4
DISEASE OR SYNDROME 33913 10.5
INJURY OR POISONING 26541 8.2
BODY PART, ORGAN, OR ORGAN COMPONENT 18884 5.8
BACTERIUM 11712 3.6
PHARMACOLOGIC SUBSTANCE 10895 3.4
AMINO ACID, PEPTIDE, OR PROTEIN 10451 3.2
CLINICAL DRUG 9601 3
LABORATORY PROCEDURE 10028 3.1
NEOPLASTIC PROCESS 8924 2.8
DIAGNOSTIC PROCEDURE 8658 2.7
ORGANIC CHEMICAL 8274 2.6
CONGENITAL ABNORMALITY 6042 1.9
IMMUNOLOGIC FACTOR 5572 1.7
HEALTH CARE ACTIVITY 5440 1.7
PATHOLOGIC FUNCTION 5063 1.6
EUKARYOTE 4746 1.5
MAMMAL 4372 1.4
MEDICAL DEVICE 4357 1.3
PROFESSIONAL OR OCCUPATIONAL GROUP 4228 1.3
ENZYME 3826 1.2
BODY LOCATION OR REGION 3766 1.2
INTELLECTUAL PRODUCT 3165 1

Notes

  • Semantic Types are a set of 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 Chapter 5 of the UMLS Reference Manual to read more about the Semantic Network