Hayashi, Masato
Takeuchi, Hiroya
Nakamura, Rieko
Suda, Koichi
Wada, Norihito
Kawakubo, Hirofumi
Kitagawa, Yuko
Article History
Received: 2 May 2019
Accepted: 5 September 2019
First Online: 9 September 2019
Compliance with ethical standards
:
: All procedures followed were 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. Informed consent or substitute for it was obtained from all patients for being included in the study.
: Author Masato Hayashi, Corresponding Author Hiroya Takeuchi, Author Rieko Nakamura, Author Koichi Suda, Author Norihito Wada, Author Hirofumi Kawakubo, and Author Yuko Kitagawa declare that they have no conflict of interest.