title: Naloxone in schizophrenia.
mesh_terms: D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D006212:Hallucinations / Q000188:drug therapy; D006801:Humans; D009270:Naloxone / Q000627:therapeutic use*; D012559:Schizophrenia / Q000188:drug therapy*
chemical_list: D009270:Naloxone