title: Radiological case of the month.
mesh_terms: D002404:Catheterization / Q000009:adverse effects; D004618:Embolism, Air / Q000150:complications / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000000981:diagnostic imaging*; D008297:Male; D011859:Radiography; D012127:Respiratory Distress Syndrome, Newborn / Q000150:complications; D014469:Umbilical Arteries