Harada, Sei
Takebayashi, Toru
Kurihara, Ayako
Akiyama, Miki
Suzuki, Asako
Hatakeyama, Yoko
Sugiyama, Daisuke
Kuwabara, Kazuyo
Takeuchi, Ayano
Okamura, Tomonori
Nishiwaki, Yuji
Tanaka, Taichiro
Hirayama, Akiyoshi
Sugimoto, Masahiro
Soga, Tomoyoshi
Tomita, Masaru
Funding for this research was provided by:
Japan Society for the Promotion of Science (24390168)
the Yamagata Prefectural Government and the city of Tsuruoka
Article History
Received: 9 July 2015
Accepted: 24 September 2015
First Online: 12 October 2015
Compliance with ethical standards
:
: The authors declare they have no conflict of interest.
: This work was supported in part by research funds from the Yamagata Prefectural Government and the city of Tsuruoka and by a Grant-in-Aid for Scientific Research (Grant Number 24390168) from the Japan Society for the Promotion of Science.