Nagasako, Yoshihide https://orcid.org/0000-0002-1126-615X
Suzuki, Masahiro
Iriyama, Tetsuji
Nagasawa, Yoko
Katayama, Yoshiki
Masuda, Kaori
Article History
Received: 17 April 2020
Accepted: 16 July 2020
First Online: 30 July 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The institutional review board at the NTT Medical Center Tokyo approved this study and waived the requirement of informed consent by participants since there were no identifiable human subjects (approval number: 19-296).