Watanabe, Hirofumi
Ariji, Yoshiko http://orcid.org/0000-0002-7079-0867
Fukuda, Motoki
Kuwada, Chiaki
Kise, Yoshitaka
Nozawa, Michihito
Sugita, Yoshihiko
Ariji, Eiichiro
Article History
Received: 17 June 2020
Accepted: 5 September 2020
First Online: 19 September 2020
Compliance with ethical standards
:
: Hirofumi Watanabe, Yoshiko Ariji, Motoki Fukuda, Chiaki Kuwada, Yoshitaka Kise, Michihito Nozawa, Yoshihiko Sugita, and Eiichiro Ariji declare that they have no conflicts of interest.
: All procedures were performed in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1964 and later versions.
: This article does not contain any studies with animal subjects performed by any of the authors.