title: A pragmatic approach to β-lactam use in patients with penicillin allergy.
authors.forename: Ling-ling
authors.initials: LL
authors.lastname: Zhu
authors.forename: Ping
authors.initials: P
authors.lastname: Song
authors.forename: Quan
authors.initials: Q
authors.lastname: Zhou
mesh_terms: D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D004342:Drug Hypersensitivity / Q000175:diagnosis*; D004501:Education, Medical; D006801:Humans; D010406:Penicillins / Q000009:adverse effects*; D010820:Physicians; D047090:beta-Lactams / Q000627:therapeutic use*
chemical_list: D000900:Anti-Bacterial Agents; D010406:Penicillins; D047090:beta-Lactams