Preliminary comparison of the Essie and PubMed search engines for answering clinical questions using MD on Tap, a PDA-based program for accessing biomedical literature.
MD on Tap, a PDA application that searches and retrieves biomedical literature, is specifically designed for use by mobile healthcare professionals. With the goal of improving the usability of the application, a preliminary comparison was made of two search engines (PubMed and Essie) to determine which provided most efficient path to the desired clinically-relevant information.
Sutton
Victoria R
VR
National Library of Medicine & Department of Health and Human Services, Bethesda, MD, USA.
Hauser
Susan E
SE
D034201:Computers, Handheld; D016247:Information Storage and Retrieval / Q000379:methods*; D016239:MEDLINE; D039781:PubMed