Sasaki Takashi, Takeda Tsuyoshi, Sasahira Naoki
Department of Hepato-Biliary-Pancreatic Medicine, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan.
Dig Endosc. 2022 Jan;34(1):e26-e27. doi: 10.1111/den.14190. Epub 2021 Nov 29.