Ando, Kiyohiro
Hamada, Kazuyuki
Shida, Midori
Ohkuma, Ryotaro
Kubota, Yutaro
Horiike, Atsushi
Matsui, Hiroto
Ishiguro, Tomoyuki
Hirasawa, Yuya
Ariizumi, Hirotsugu
Watanabe, Makoto
Onoue, Rie
Tsurutani, Junji
Yoshimura, Kiyoshi
Tsunoda, Takuya
Kobayashi, Shinichi
Wada, Satoshi http://orcid.org/0000-0001-6528-5914
Article History
Received: 29 October 2019
Accepted: 30 July 2020
First Online: 5 August 2020
Compliance with ethical standards
:
: None of the Authors declares any conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The “Showa University Ethics Committee” approved the study with number 2165 and 2253.