[2 cases of duodenal cancer].
Pavliĭ
L I
LI
Nikulin
I V
IV
D000230:Adenocarcinoma / Q000601:surgery; D004379:Duodenal Neoplasms / Q000601:surgery; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D013997:Time Factors
Dva nabliudeniia raka dvenadtsatiperstnoĭ kishki.