title: Perphenazine serum levels in patients on standard doses.
authors.affiliation: Department of Psychiatry, Buskerud County Hospital, Lier, Norway.
authors.forename: F
authors.initials: F
authors.lastname: Haffner
mesh_terms: D006801:Humans; D010546:Perphenazine / Q000008:administration & dosage / Q000097:blood* / Q000627:therapeutic use; D011618:Psychotic Disorders / Q000188:drug therapy
chemical_list: D010546:Perphenazine