Mediastinal emphysema in infants.
D001314:Auscultation; D002675:Child, Preschool; D003490:Cyanosis / Q000209:etiology; D004417:Dyspnea / Q000209:etiology; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008478:Mediastinal Emphysema / Q000150:complications / Q000000981:diagnostic imaging* / Q000453:epidemiology / Q000209:etiology / Q000382:microbiology; D011379:Prognosis; D011859:Radiography; D012127:Respiratory Distress Syndrome, Newborn / Q000209:etiology