title: Cephalosporin allergy.
authors.affiliation: Division of Allergy and Outpatient Infectious Disease, Mayo Clinic, Rochester, Minn 55905, USA.
authors.forename: P S
authors.initials: PS
authors.lastname: Kelkar
authors.forename: J T
authors.initials: JT
authors.lastname: Li
mesh_terms: D002511:Cephalosporins / Q000009:adverse effects*; D003429:Cross Reactions; D004342:Drug Hypersensitivity / Q000209:etiology / Q000517:prevention & control; D006801:Humans; D010406:Penicillins / Q000009:adverse effects; D012307:Risk Factors
chemical_list: D002511:Cephalosporins; D010406:Penicillins