title: [Problems in the preoperative diagnosis of malignant neoplasms of the small intestine].
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis*; D006801:Humans; D007580:Jejunal Neoplasms / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged
vernacular_title: Trudnosti dooperatsionnoĭ diagnostiki zlokachestvennykh novoobrazovaniĭ tonkoĭ kishki.