Neuroendocrine tumor of the ampulla of Vater showing chronological endoscopic changes

Fujii, M; Okamoto, Y; Fujioka, S; Yoshioka, M; Shiode, J

Fujii, M (通讯作者),Okayama Saiseikai Gen Hosp, Dept Internal Med, Kita Ku, 2-25 Kokutai Cho, Okayama 7008511, Japan.

CLINICAL JOURNAL OF GASTROENTEROLOGY, 2022; 15 (1): 205