The controversy over challenge and discontinuation studies: perspective from a consumer-psychiatrist.
Vogel-Scibilia
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Western Psychiatric Institute and Clinic, Pittsburgh, PA 15213, USA.
D001675:Bioethics; D003254:Consumer Advocacy; D004334:Drug Administration Schedule; D006801:Humans; D001523:Mental Disorders / Q000188:drug therapy*; D010352:Patient Dropouts; D010817:Physician-Patient Relations; D011570:Psychiatry; D012106:Research / Q000592:standards*