Usui, Genki http://orcid.org/0000-0002-6615-8674
Shinozaki, Tomohiro
Jinno, Toyohisa
Fujibayashi, Kazutoshi
Morikawa, Teppei
Gunji, Toshiaki
Matsuhashi, Nobuyuki
Article History
Received: 9 April 2020
Accepted: 9 August 2020
First Online: 15 August 2020
Ethics approval and consent to participate
: The study protocol was approved by the local institutional ethics review board (ethics committee of NTT Medical Center, Tokyo).
: Not applicable.
: The authors declare that they have no competing interests.