title: Therapeutic drug monitoring: an overview.
mesh_terms: D019411:Clinical Laboratory Techniques; D004358:Drug Therapy; D064420:Drug-Related Side Effects and Adverse Reactions; D006801:Humans; D010352:Patient Dropouts; D004364:Pharmaceutical Preparations / Q000008:administration & dosage / Q000097:blood
chemical_list: D004364:Pharmaceutical Preparations