Inoue, Mikihiro
Uchida, Keiichi
Nagano, Yuka
Matsushita, Kohei
Koike, Yuhki
Otake, Kohei
Okita, Yoshiki
Toiyama, Yuji
Araki, Toshimitsu
Kusunoki, Masato
Article History
Accepted: 26 July 2018
First Online: 28 July 2018
Compliance with ethical standards
:
: The authors have no conflicts of interest to declare.
: 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. For this type of study, formal consent is not required.
: Written informed consent was obtained from all of patients or guardians enrolled in this study.