title: Use of information sources at a university hospital drug information service.
abstract: The frequency of use of various sources to answer drug information requests in a university hospital drug information service was studied. All of the drug information requests received by the University of Minnesota Drug Information Service (UMDIS) between November 1, 1983, and January 27, 1984, were included in the evaluation. A total of 1448 requests from health-care professionals and consumers were reviewed. The 10 most frequently used information sources in order of most to least often used were Facts and Comparisons, previous knowledge or experience of the UMDIS staff, Drugdex, Martindale: The Extra Pharmacopoeia, USP DI, the UMDIS files, information from pharmaceutical manufacturers, Goodman and Gilman's the Pharmacological Basis of Therapeutics, and Meyler's Side Effects of Drugs. Forty percent of the requests were from consumers. Pharmacists should characterize the type and number of drug information requests they receive and should consider the accessibility of a drug information service and biomedical library when deciding which references to purchase.
mesh_terms: D002380:Catalogs, Drug as Topic; D003625:Data Collection; D004346:Drug Information Services; D008910:Minnesota; D010602:Pharmacopoeias as Topic; D010607:Pharmacy Service, Hospital