Arai, Nobuhiko http://orcid.org/0000-0003-4434-7551
Akiyama, Takenori
Fujiwara, Kazuhiro
Koike, Kazunari
Takahashi, Satoshi
Horiguchi, Takashi
Jinzaki, Masahiro
Yoshida, Kazunari
Article History
Received: 30 July 2019
Accepted: 9 December 2019
First Online: 3 January 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in the studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Our hospitalĀ IRB deemed informed consent unnecessary for this study.