title: Comparison of concurrent and retrospective methods of detecting adverse drug reactions.
authors.affiliation: Fairview Riverside Medical Center, Minneapolis, MN 55454.
authors.forename: J J
authors.initials: JJ
authors.lastname: Madsen
mesh_terms: D016907:Adverse Drug Reaction Reporting Systems; D006746:Hospital Bed Capacity, 500 and over; D006764:Hospitals, Community / Q000458:organization & administration; D006784:Hospitals, Teaching / Q000458:organization & administration; D006801:Humans; D008910:Minnesota; D010607:Pharmacy Service, Hospital / Q000458:organization & administration*; D012189:Retrospective Studies