Arai, Midori A. http://orcid.org/0000-0003-0254-9550
Akamine, Ryuta
Tsuchiya, Anna
Yoneyama, Tatsuro
Koyano, Takashi
Kowithayakorn, Thaworn
Ishibashi, Masami
Article History
Received: 13 November 2017
Accepted: 19 March 2018
First Online: 29 March 2018
Competing Interests
: The authors declare no competing interests.