Fujimoto, Kengo
Norikane, Takashi
Yamamoto, Yuka
Takami, Yasukage
Mitamura, Katsuya
Okada, Masaki
Hatakeyama, Tetsuhiro
Kawanishi, Masahiko
Nishiyama, Yoshihiro
Article History
Received: 8 August 2019
Accepted: 24 September 2019
First Online: 30 September 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in 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. The prospective study was approved by our university institutional ethical review board in Kagawa University.
: Informed consent was obtained from all participants included in the study.