Malignant neoplasms of the small bowel.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007414:Intestinal Neoplasms / Q000145:classification / Q000175:diagnosis / Q000401:mortality; D007421:Intestine, Small; D008297:Male; D008875:Middle Aged