Oyama, Shosaburo
Nonaka, Takashi
Matsumoto, Keitaro
Taniguchi, Daisuke
Hashimoto, Yasumasa
Obata, Tomohiro
Hisanaga, Makoto
Moriyama, Masaaki
Matsuo, Naoto
Wada, Hideo
Hamada, Kiyoaki
Wakata, Kouki
Tominaga, Tetsuro
Hidaka, Shigekazu
Sawai, Terumitsu
Nagayasu, Takeshi
Article History
Received: 13 December 2019
Accepted: 22 September 2020
First Online: 15 October 2020
Compliance with ethical standards
:
: All authors contributed significantly to this study and agree with the content of the manuscript. Shosaburo Oyama, Takashi Nonaka, Keitaro Matsumoto, Daisuke Taniguchi, Yasumasa Hashimoto, Tomohiro Obata, Makoto Hisanaga, Masaaki Moriyama, Naoto Matsuo, Hideo Wada, Kiyoaki Hamada, Kouki Wakata, Tetsuro Tominaga, Shigekazu Hidaka, Terumitsu Sawai, and Takeshi Nagayasu have no conflicts of interest or financial ties to disclose and received no financial support for this study.