PubMed: NCBI bibliographic database

PubMed, available via the NCBI Entrez retrieval system, was developed by the National Center for Biotechnology Information (NCBI) at the National Library of Medicine (NLM), located at the U.S. National Institutes of Health (NIH).  Entrez is the text-based search and retrieval system used at NCBI for services including PubMed, Nucleotide and Protein Sequences, Protein Structures, Complete Genomes, Taxono... more

Also known as:

  • pmid

Public

Number of triples:

  • 797,000,000

Number of topics:

  • 18,099,968

SPARQL point:

  • http://pubmed.bio2rdf.org/sparql

Data source size:

  • 110,656 kB

Data source file format:

SPARQL port number:

  • 8,907

Reserved namespace:

  • pubmed

Description:

  • The PubMed database is available on the Entrez retrieval system, and was developed by the National Center for Biotechnology Information (NCBI) at the National Library of Medicine (NLM). PubMed provides free access to MEDLINE, NLM's database of more than 13 million bibliographic citations and abstracts in the fields of biomedicine, nursing, dentistry, veterinary medicine, health care systems, and preclinical sciences. PubMed also includes access to additional selected life sciences journals not in MEDLINE. PubMed's LinkOut feature a href=http:www.ncbi.nlm.nih.goventrezlinkouthttp:www.ncbi.nlm.nih.goventrezlinkouta provides access to a wide variety of relevant web-accessible online resources, including full-text publications, biological databases, consumer health information, and research tools. Links are also available to the molecular biology databases maintained by NCBI. New citations are typically added to PubMed Tuesday through Saturday.

Provider homepage:

  • http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed

Identifier example:

  • 16446403

URL pattern:

  • http://www.ncbi.nlm.nih.gov/pubmed/%s

Replaces:

Available format:

Freebase Topic:

Triple number:

  • 16,954,831
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