title: Registries and registration of clinical trials.
authors.forename: Charlotte
authors.initials: C
authors.lastname: Haug
authors.forename: Peter C
authors.initials: PC
authors.lastname: Gøtzsche
authors.forename: Torben V
authors.initials: TV
authors.lastname: Schroeder
mesh_terms: D002986:Clinical Trials as Topic / Q000331:legislation & jurisprudence / Q000592:standards; D019992:Databases as Topic; D005062:European Union; D006801:Humans; D009317:National Library of Medicine (U.S.); D012042:Registries / Q000592:standards; D014481:United States