Psychosis and ketamine.
D000328:Adult; D000777:Anesthetics / Q000009:adverse effects*; D003510:Cyclohexanes / Q000009:adverse effects*; D006801:Humans; D007649:Ketamine; D011229:Preanesthetic Medication; D011605:Psychoses, Substance-Induced / Q000188:drug therapy*
D000777:Anesthetics; D003510:Cyclohexanes; D007649:Ketamine