[Preoperative diagnosis of cancer of the small intestine].
D002293:Adenocarcinoma, Scirrhous / Q000175:diagnosis; D006801:Humans; D007414:Intestinal Neoplasms / Q000175:diagnosis*; D007421:Intestine, Small; D008297:Male; D008875:Middle Aged
Dooperatsionnaia diagnostika raka tonkoĭ kishki.