title: Investigation of new drugs--FDA guidelines and perspectives of drug innovations.
mesh_terms: D000928:Antidepressive Agents / Q000627:therapeutic use; D001007:Anxiety / Q000188:drug therapy; D002986:Clinical Trials as Topic; D004358:Drug Therapy; D006801:Humans; D011618:Psychotic Disorders / Q000188:drug therapy; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D000928:Antidepressive Agents