Shonaka, Tatsuya http://orcid.org/0000-0001-8024-482X
Tani, Chikayoshi
Iwata, Hiroyoshi
Otani, Masahide
Hasegawa, Kimiharu
Matsuno, Naoto
Furukawa, Hiroyuki
Yoshida, Akitoshi
Sumi, Yasuo
Article History
Received: 28 September 2020
Accepted: 26 November 2020
First Online: 9 January 2021
Compliance with ethical standards
:
: Drs. Tatsuya Shonaka, Chikayoshi Tani, Hiroyoshi Iwata, Masahide Otani, Kimiharu Hasegawa, Hiroyuki Furukawa, Akitoshi Yoshida and Yasuo Sumi have no COIs or financial ties to disclose. Dr. Naoto Matsuno has a COI with regard to Chuo Seiko Co., Ltd. (Asahikawa, Hokkaido, Japan).