Search Results - Yuzo Umeda

Gastroenteropancreatic neuroendocrine tumor of the accessory papilla of the duodenum: a case report by Kosei Takagi, Yuzo Umeda, Ryuichi Yoshida, Kazuhiro Yoshida, Kazuya Yasui, Hiroki Sato, Takahito Yagi, Toshiyoshi Fujiwara

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Long-term survival without recurrence after surgery for gastric yolk sac tumor-like carcinoma: a case report by Hibiki Umeda, Satoru Kikuchi, Shinji Kuroda, Shuya Yano, Takehiro Tanaka, Kazuhiro Noma, Masahiko Nishizaki, Shunsuke Kagawa, Yuzo Umeda, Toshiyoshi Fujiwara

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Surgical resection of mixed neuroendocrine-non-neuroendocrine neoplasm in the biliary system: a report of two cases by Ayano Tamaki, Yuma Tani, Hiroki Sato, Ryuichi Yoshida, Kazuya Yasui, Shigeru Horiguchi, Takashi Kuise, Yuzo Umeda, Kazuhiro Yoshida, Tomokazu Fuji, Kenjiro Kumano, Kosei Takagi, Takahito Yagi, Toshiyoshi Fujiwara

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