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===== MeSH ===== | ===== MeSH ===== | ||
- | MeSH stands for Medical Subject Heading and is a vocabulary used for indexing articles for PubMed, the US National Library of Medicine (NLM's) bibliographic database of biomedical literature. | + | MeSH stands for Medical Subject Heading and is a vocabulary used for indexing articles for [[https://www.ncbi.nlm.nih.gov/pubmed/|PubMed]], the US National Library of Medicine (NLM's) bibliographic database of biomedical literature. |
MeSH is very large, and therefore only those Concepts are imported to the OMOP Standardized Vocabulary System that have a mapping to a Concept in one of the vocabularies RxNorm, SNOMED, CPT4 and HCPCS. This is in contrast to all other vocabularies, which are loaded completely, including legacy Concepts. | MeSH is very large, and therefore only those Concepts are imported to the OMOP Standardized Vocabulary System that have a mapping to a Concept in one of the vocabularies RxNorm, SNOMED, CPT4 and HCPCS. This is in contrast to all other vocabularies, which are loaded completely, including legacy Concepts. |