title: Monitoring drug concentrations.
authors.affiliation: King's College School of Medicine and Dentistry, London.
authors.forename: S
authors.initials: S
authors.lastname: Jackson
mesh_terms: D016903:Drug Monitoring; D004358:Drug Therapy; D006801:Humans; D010349:Patient Compliance; D010672:Phenytoin / Q000097:blood; D013806:Theophylline / Q000097:blood
chemical_list: D010672:Phenytoin; D013806:Theophylline