title: Drug concentrations in neuropsychiatry. Introduction: the rational use of plasma drug levels in clinical medicine.
mesh_terms: D003365:Costs and Cost Analysis; D004358:Drug Therapy; D006801:Humans; D007700:Kinetics; D004364:Pharmaceutical Preparations / Q000097:blood*; D012559:Schizophrenia / Q000188:drug therapy
chemical_list: D004364:Pharmaceutical Preparations