Poster 111
Biliary 24

[P111-2] Adenocarcinoma with neuroendocrine differentiation of the Ampulla of Vater: Report of two cases

^○Takashi Kuise, Yuzo Umeda, Ryuichi Yoshida, Daisuke Nobuoka, Kazuhiro Yoshida, Kazuya Yasui, Daisuke Konishi, Hiroki Okabayashi, Takahito Yagi, Toshiyoshi Fujiwara (Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences)