title: [Penicillin allergy: an update. III: Cross reactivity between beta-lactam drugs].
authors.forename: J
authors.initials: J
authors.lastname: Hershkovitch
authors.forename: R
authors.initials: R
authors.lastname: Gorodischer
mesh_terms: D000900:Anti-Bacterial Agents / Q000009:adverse effects*; D003429:Cross Reactions; D004342:Drug Hypersensitivity / Q000276:immunology*; D006801:Humans; D010406:Penicillins / Q000009:adverse effects*; D047090:beta-Lactams
chemical_list: D000900:Anti-Bacterial Agents; D010406:Penicillins; D047090:beta-Lactams