title: [New facts on the risks of aspiration?].
authors.forename: N
authors.initials: N
authors.lastname: Roewer
authors.forename: C C
authors.initials: CC
authors.lastname: Apfel
mesh_terms: D000768:Anesthesia, General / Q000009:adverse effects*; D006801:Humans; D011015:Pneumonia, Aspiration / Q000453:epidemiology* / Q000517:prevention & control; D012306:Risk