Homicide During a Psychosis Induced by LSD JAMA February 14, 1972 Peter Reich 41 citations A 22-year-old student killed a stranger during a psychotic reaction triggered by lysergic acid diethylamide (LSD). Apart from a prior bad trip, he had no history of psychosis and showed no signs of it during four years of follow-up treatment. DOI: 10.1001/jama.1972.03190330039008 Lysergic acid diethylamide Medicine Psychosis Homicide +6