title: Negative pressure pulmonary edema.
authors.forename: M M
authors.initials: MM
authors.lastname: Zameer
authors.forename: Narasimhan Laksmi
authors.initials: NL
authors.lastname: Kannan
authors.lastname: Yadannapudi
mesh_terms: D000402:Airway Obstruction / Q000150:complications* / Q000000981:diagnostic imaging; D002675:Child, Preschool; D005547:Foreign Bodies / Q000150:complications* / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D011654:Pulmonary Edema / Q000209:etiology*; D011859:Radiography; D014132:Trachea