title: Intestinal perforation following withdrawal of umbilical artery catheter.
mesh_terms: D002404:Catheterization / Q000009:adverse effects*; D006801:Humans; D007082:Ileum; D007231:Infant, Newborn; D007416:Intestinal Perforation / Q000209:etiology*; D008297:Male; D008643:Mesentery / Q000293:injuries; D014469:Umbilical Arteries