Yamamoto, Shota
Ushio, Soichiro
Egashira, Nobuaki
Kawashiri, Takehiro
Mitsuyasu, Shohei
Higuchi, Hitomi
Ozawa, Nana
Masuguchi, Ken
Ono, Yuko
Masuda, Satohiro http://orcid.org/0000-0002-3589-5989
Article History
Received: 5 May 2017
Accepted: 14 July 2017
First Online: 29 August 2017
Competing Interests
: The authors declare that they have no competing interests.