Fujiwara, Yasuhiro
Maruyama, Hirotoshi
Toyomaru, Kanako
Nishizaka, Yuri
Fukamatsu, Masahiro
Funding for this research was provided by:
Polocy-Based Medical Services Foundation
Article History
Received: 6 December 2017
Revised: 1 March 2018
Accepted: 2 March 2018
First Online: 6 March 2018
Compliance with ethical standards
:
: This study was supported in part by a research grant from the Policy-Based Medical Services Foundation.
: All procedures performed in studies involving human participants were conducted in accordance with the ethical standards of an institutional and/or national research committee and with the 1964 Declaration of Helsinki and its later amendments, or with comparable ethical standards.
: Informed consent was obtained from each participant included in this study.