Oda, Sayaka
Numaga-Tomita, Takuro
Kitajima, Naoyuki
Toyama, Takashi
Harada, Eri
Shimauchi, Tsukasa
Nishimura, Akiyuki
Ishikawa, Tatsuya
Kumagai, Yoshito
Birnbaumer, Lutz
Nishida, Motohiro
Article History
Received: 20 March 2017
Accepted: 4 July 2017
First Online: 8 August 2017
Competing Interests
: The authors declare that they have no competing interests.