title: [The observational post-marketing study--an observation of use].
authors.forename: W
authors.initials: W
authors.lastname: Meister
mesh_terms: D004358:Drug Therapy / Q000592:standards*; D019317:Evidence-Based Medicine / Q000592:standards / Q000639:trends; D006801:Humans; D011358:Product Surveillance, Postmarketing / Q000592:standards / Q000639:trends; D011786:Quality Control; D016032:Randomized Controlled Trials as Topic / Q000592:standards / Q000639:trends
vernacular_title: Die Anwendungsbeobachtung--eine Beobachtung der Anwendung.