Takeda, Hisashi
Ishikawa, Kazuki
Yoshida, Hinaka
Kasai, Daisuke
Wakana, Daigo
Fukuda, Masao
Sato, Fumihiko http://orcid.org/0000-0001-9497-4452
Hosoe, Tomoo
Article History
Received: 7 March 2017
Accepted: 28 June 2017
First Online: 7 August 2017
Competing Interests
: The authors declare that they have no competing interests.