title: Searching the literature: a professional imperative.
authors.affiliation: School of Nursing, Johns Hopkins University, Baltimore, MD 21205.
authors.forename: E
authors.initials: E
authors.lastname: Larson
authors.forename: R
authors.initials: R
authors.lastname: Satterthwaite
mesh_terms: D003428:Cross Infection / Q000517:prevention & control; D007256:Information Systems; D008523:MEDLARS; D008722:Methods; D009317:National Library of Medicine (U.S.); D009862:Online Systems; D014481:United States