Saito, Yuki http://orcid.org/0000-0002-7949-1628
Chikenji, Takako http://orcid.org/0000-0003-2832-3656
Ozasa, Yasuhiro
Fujimiya, Mineko
Yamashita, Toshihiko
Gingery, Anne
Iba, Kousuke
Article History
Received: 1 June 2017
Accepted: 13 November 2017
First Online: 23 November 2017
Competing Interests
: The authors declare that they have no competing interests.