Abstract
Get full access to this article
View all access options for this article.
References
1.PubMed expert searching class and sample manual . Bethesda, MD : National Library of Medicine. February 2006 . http://nnlm.gov/ner/training/material/NER_PES.doc (accessed 2006 Aug 30).
2.
Stave CD
. Field guide to MEDLINE: making searching simple . London : Lippincott Williams & Wilkins , 2002 .
3.Basics of Searching MEDLINE on ELHILL . Bethesda, MD : National Library of Medicine , 1997 .