title: Clinical comparison of optical isomers L and D clorothepin, clorothepin racemate and clozapine in schizophrenic patients.
mesh_terms: D000328:Adult; D002986:Clinical Trials as Topic; D003024:Clozapine / Q000627:therapeutic use*; D003984:Dibenzazepines / Q000627:therapeutic use*; D003988:Dibenzothiepins / Q000627:therapeutic use*; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D007536:Isomerism; D008297:Male; D008875:Middle Aged; D010919:Placebos; D012559:Schizophrenia / Q000188:drug therapy*; D013237:Stereoisomerism
chemical_list: D003984:Dibenzazepines; D003988:Dibenzothiepins; D010919:Placebos; D003024:Clozapine