Ishioka Mitsuaki, Hirasawa Toshiaki, Tada Tomohiro
Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan.
AI Medical Service Inc., Tokyo, Japan.
Dig Endosc. 2019 Mar;31(2):e34-e35. doi: 10.1111/den.13306. Epub 2018 Dec 21.