title: Clarifying the costs of theophylline toxicity.
authors.forename: A S
authors.initials: AS
authors.lastname: Zbrozek
mesh_terms: D002927:Cimetidine / Q000009:adverse effects; D002983:Clinical Competence; D003362:Cost-Benefit Analysis; D004347:Drug Interactions; D011307:Drug Prescriptions / Q000592:standards; D006801:Humans; D010353:Patient Education as Topic; D010820:Physicians / Q000592:standards*; D013806:Theophylline / Q000009:adverse effects*