title: Penfluridol versus oral fluphenazine in the maintenance treatment of chronic schizophrenics.
mesh_terms: D000284:Administration, Oral; D000328:Adult; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D005476:Fluphenazine / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010395:Penfluridol / Q000008:administration & dosage; D012559:Schizophrenia / Q000188:drug therapy*
chemical_list: D010395:Penfluridol; D005476:Fluphenazine