Irie, Hiromasa http://orcid.org/0000-0002-2097-5396
Otake, Takanao
Kawai, Keiko
Hino, Masaaki
Namazu, Ayano
Shinjo, Yasutaka
Yamashita, Shigeki
Article History
Received: 18 November 2016
Accepted: 16 July 2017
First Online: 1 August 2017
Compliance with ethical standards
:
: The authors declare no conflicts of interest.
Free to read: This content has been made available to all.