title: Finding the best evidence, part 1: Understanding electronic databases.
authors.affiliation: University of Pittsburgh School of Nursing, Pittsburgh, PA 15261, USA. LBE100@pitt.edu
authors.forename: Lisa Marie
authors.initials: LM
authors.lastname: Bernardo
mesh_terms: D016206:Databases, Bibliographic; D016529:Emergency Nursing; D019317:Evidence-Based Medicine / Q000379:methods*; D006801:Humans; D016247:Information Storage and Retrieval