Toyonaga Haruka, Morita Shuko, Inokuma Tetsuro, Ezoe Yasumasa
Kobe City Medical Center General Hospital, Hyogo, Japan.
Ishikawa Gastroenterology Clinic, Osaka, Japan.
VideoGIE. 2018 Feb 28;3(3):102-105. doi: 10.1016/j.vgie.2017.12.012. eCollection 2018 Mar.