Shuto, Kiyohiko https://orcid.org/0000-0001-7265-8117
Kono, Tsuguaki
Shiratori, Toru
Akutsu, Yasunori
Uesato, Masaya
Mori, Mikito
Narushima, Kazuo
Imanishi, Shunsuke
Nabeya, Yoshihiro
Yanagawa, Noriyuki
Okazumi, Shinichi
Koda, Keiji
Matsubara, Hisahiro
Article History
Received: 11 January 2019
Accepted: 20 November 2019
First Online: 9 December 2019
Compliance with ethical standards
:
: All procedures and subsequent analyses were performed with the approval of the Institutional Review Boards of Chiba University Graduate School of Medicine (IRB 991). The study was conducted in accordance with the guidelines of the 1975 Declaration of Helsinki. Written informed consent was obtained from all subjects.
: The authors have no conflicts of interest and received no financial support for this study.