Saito, Bungo
Nakashima, Hidetoshi
Abe, Maasa
Murai, So
Baba, Yuta
Arai, Nana
Kawaguchi, Yukiko
Fujiwara, Shun
Kabasawa, Nobuyuki
Tsukamoto, Hiroyuki
Uto, Yui
Ariizumi, Hirotsugu
Yanagisawa, Kouji
Hattori, Norimichi
Harada, Hiroshi
Nakamaki, Tsuyoshi
Article History
Received: 14 December 2016
Accepted: 24 July 2017
First Online: 2 August 2017
Compliances 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 in the 1964 Declaration of Helsinki and its later amendments or with comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.