Tokuhara, Katsuji
Hishikawa, Hidehiko
Yoshida, Terufumi
Ueyama, Yosuke
Yoshioka, Kazuhiko
Sekimoto, Mitsugu
Article History
Received: 17 June 2019
Accepted: 31 March 2020
First Online: 3 April 2020
Compliance with ethical standards
:
: Katsuji Tokuhara, Hidehiko Hishikawa, Terufumi Yoshida, Yosuke Ueyama, Kazuhiko Yoshioka, and Mitsugu Sekimoto have no conflicts of interest or financial ties to disclose.