Kono, Yusuke
Kasahara, Masayuki
Hirasawa, Kazunori
Tsujisawa, Tatsuhiko
Kanayama, Shunsuke
Matsumura, Kazuhiro
Morita, Tetsuya
Shoji, Nobuyuki http://orcid.org/0000-0002-3719-0376
Article History
Received: 3 June 2020
Revised: 9 August 2020
Accepted: 16 August 2020
First Online: 28 August 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study was approved by the Institutional Review Board of Kitasato University.
: Informed consent was obtained from all participants.