title: Cephalosporins and the penicillin-allergic patient.
mesh_terms: D002511:Cephalosporins / Q000627:therapeutic use*; D003365:Costs and Cost Analysis; D004342:Drug Hypersensitivity / Q000150:complications*; D006801:Humans; D010406:Penicillins / Q000009:adverse effects*
chemical_list: D002511:Cephalosporins; D010406:Penicillins