[ON IDIOPATHIC PERFORATION OF THE SMALL INTESTINE].
D001699:Biometry; D005853:Geriatrics; D007416:Intestinal Perforation; D007421:Intestine, Small; D007422:Intestines; D010336:Pathology; D013223:Statistics as Topic; D013514:Surgical Procedures, Operative
GERIATRICS; INTESTINAL PERFORATION; INTESTINE, SMALL; PATHOLOGY; STATISTICS; SURGERY, OPERATIVE