title: Pneumoperitoneum in the newborn.
mesh_terms: D006801:Humans; D006819:Hyaline Membrane Disease / Q000150:complications* / Q000628:therapy; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000000981:diagnostic imaging / Q000209:etiology / Q000628:therapy; D008297:Male; D011027:Pneumoperitoneum / Q000000981:diagnostic imaging / Q000209:etiology / Q000628:therapy; D011859:Radiography; D012121:Respiration, Artificial / Q000009:adverse effects*