Databases

PubMed
	The National Library of Medicine free article search engine, containing article references from MEDLINE, PreMEDLINE, OLDMEDLINE, plus some publisher-supplied and out of scope citations from certain general science and chemistry journals. To run a cited reference search on an article found in PubMed, copy and paste the PMID article Identifier here.

Date Coverage: 1946-present

Maximum Users: Unlimited

Truncation:
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PDA URL: http://pubmedhh.nlm.nih.gov/nlm/ PubMed for Handheld computers

Search Guide: http://www.ncbi.nlm.nih.gov/books/bv.fcgi?call=bv.View..ShowTOC&rid=helppubmed.TOC&depth=2

Auto Alerts: http://libraryguides.missouri.edu/content.php?pid=92982&sid=1474484#pubmed

Additional Options