Search Pubmed

PubMed, a service of the National Center for Biotechnology Information (NCBI) of the National Library of Medicine (NLM), provides access to MEDLINE citations for over 12 million scientific journal articles dating back to the 1960s. Searches of the PubMed databases are executed on NCBI's servers. Please read NCBI's disclaimer and copyright information before searching.

NLM's TOXMAP also includes a MEDLINE search tool.

Search Search Database PubMed Protein Nucleotide Structure Genome PMC OMIM Taxonomy Books PopSet GEO GEO DataSets 3D Domains UniSTS Domains SNP Journals UniGene NCBI Web Site MeSH for Search Term

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Or use one of these prepared searches:

• Search PubMed for "Geographic Information Systems"
• Search PubMed for "Geographic Information Systems Cancer"

NIH researchers with access to www.isiknowledge.com may also try performing a Web of Science Search, which is wider in scope than PubMed.