title: Special feature: radiological case of the month. Pulmonary interstitial emphysema in a nonventilated preterm infant.
authors.affiliation: Department of Pediatrics, University of Louisville School of Medicine and Kosair Children's Hospital, Louisville, KY 40202-3830, USA.
authors.forename: H E
authors.initials: HE
authors.lastname: Crosswell
authors.forename: D L
authors.initials: DL
authors.lastname: Stewart
mesh_terms: D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D017563:Lung Diseases, Interstitial / Q000000981:diagnostic imaging* / Q000209:etiology / Q000628:therapy; D008297:Male; D011656:Pulmonary Emphysema / Q000000981:diagnostic imaging* / Q000209:etiology / Q000628:therapy; D011859:Radiography; D012127:Respiratory Distress Syndrome, Newborn / Q000150:complications*