title: A sigh is not a sigh, as PEEP blows by.
authors.forename: Mark E
authors.initials: ME
authors.lastname: Romanoff
mesh_terms: D017544:Aortic Aneurysm, Abdominal / Q000601:surgery*; D006801:Humans; D011175:Positive-Pressure Respiration; D013990:Tidal Volume / Q000502:physiology