Sato, Hiroko
Konta, Tsuneo
Ichikawa, Kazunobu
Suzuki, Natsuko
Kabasawa, Asami
Suzuki, Kazuko
Hirayama, Atsushi
Shibata, Yoko
Watanabe, Tetsu
Kato, Takeo
Ueno, Yoshiyuki
Kayama, Takamasa
Kubota, Isao
Funding for this research was provided by:
Japan Society for the Promotion of Science (a Grant in-Aid from the 21st Century Center of Excellence (COE), Global COE program, a Grant-in-Aid for Scientific Research (C) (23591178), a Grant-in-Aid for Scientific Research (C) (15K09240))
Article History
Received: 11 March 2015
Accepted: 26 October 2015
First Online: 5 November 2015
Compliance with ethical standards
:
: All of the authors declare no competing financial interests.