Tanabe, Jun
Nakahara, Ichiro
Matsumoto, Shoji
Suyama, Yoshio
Morioka, Jun
Oda, Jumpei
Hasebe, Akiko
Suzuki, Takeya
Watanabe, Sadayoshi
Suyama, Kenichiro
Ohta, Tsuyoshi
Murayama, Kazuhiro
Hirose, Yuichi
Article History
Received: 5 June 2020
Accepted: 9 September 2020
First Online: 9 October 2020
Conflict of interest
: The author declares that they have no conflict of interest.
: The study protocol was approved by the institutional ethics committee (approval HM19-130), and written informed consent for participation was waived for this study in accordance with the national legislation and the institutional requirements.