title: [Sense and nonsense of post-authorization surveillance].
authors.affiliation: CdeMey@t-online.de
authors.forename: C
authors.initials: C
authors.lastname: de Mey
mesh_terms: D017327:Clinical Trials, Phase IV as Topic / Q000592:standards; D004345:Drug Industry / Q000331:legislation & jurisprudence*; D004363:Drug Utilization / Q000331:legislation & jurisprudence / Q000592:standards*; D005858:Germany; D006801:Humans; D011358:Product Surveillance, Postmarketing / Q000592:standards* / Q000639:trends