title: Effect of advanced pharmaceutical services on the incidence of adverse drug reactions.
mesh_terms: D004346:Drug Information Services; D064420:Drug-Related Side Effects and Adverse Reactions; D006801:Humans; D007902:Length of Stay; D008510:Medication Systems, Hospital; D004364:Pharmaceutical Preparations / Q000145:classification; D010593:Pharmaceutical Services; D010595:Pharmacists / Q000706:statistics & numerical data; D010607:Pharmacy Service, Hospital
chemical_list: D004364:Pharmaceutical Preparations