Pharmacopsychiatry, Table of Contents Pharmacopsychiatry 1990; 23(5): 203-205DOI: 10.1055/s-2007-1014508 Commentary © Georg Thieme Verlag KG Stuttgart · New YorkThe Necessity of Placebo Application in Psychotropic Drug TrialsO. Benkert , W. Maier Department of Psychiatry, University of Mainz, FRG Recommend Article Abstract PDF Download(opens in new window) Buy Article(opens in new window) PDF (224 kb)