title: Radiographic case of the month: Acute obstructive emphysema secondary to aspirated peanut.
mesh_terms: D000208:Acute Disease; D001980:Bronchi; D002675:Child, Preschool; D005547:Foreign Bodies / Q000150:complications / Q000000981:diagnostic imaging*; D006801:Humans; D011656:Pulmonary Emphysema / Q000000981:diagnostic imaging* / Q000209:etiology; D011859:Radiography