Shinwa Tanaka, Tetsuya Yoshizaki, Yoshinobu Yamamoto, Takayuki Ose, Tsukasa Ishida, Yasuaki Kitamura, Daisuke Obata, Mineo Iwatate, Mikio Fujita, Atsushi Ikeda, Ryusuke Ariyoshi, Fumiaki Kawara, Hirofumi Abe, Toshitatsu Takao, Yoshinori Morita, Yasushi Sano, Eiji Umegaki, Hogara Nishisaki, Takashi Toyonaga, Yuzo Kodama, PMID: 33852062 DOI: 10.1007/s00464-021-08433-x, Surgical Endoscopy, Feb, 2022.