title: Pneumopericardium in the newborn.
mesh_terms: D001344:Autopsy; D002305:Cardiac Tamponade / Q000209:etiology; D005260:Female; D006801:Humans; D006819:Hyaline Membrane Disease / Q000150:complications / Q000000981:diagnostic imaging; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000000981:diagnostic imaging* / Q000473:pathology; D007235:Infant, Premature, Diseases / Q000000981:diagnostic imaging* / Q000473:pathology; D008168:Lung / Q000473:pathology; D011026:Pneumopericardium / Q000150:complications / Q000000981:diagnostic imaging* / Q000473:pathology; D011030:Pneumothorax / Q000150:complications / Q000000981:diagnostic imaging; D011859:Radiography