RT Journal Article SR Electronic T1 The ethics of placebo in clinical psychopharmacology: the urgent need for consistent regulation JF Journal of Psychiatry and Neuroscience JO JPN FD Canadian Medical Association SP 319 OP 321 VO 27 IS 5 A1 Simon N. Young A1 Lawrence Annable YR 2002 UL http://jpn.ca/content/27/5/319.abstract