Fujimura, Takanori
Fujimoto, Takashi
Itaya-Hironaka, Asako
Miyaoka, Tomoko
Yoshimoto, Kiyomi
Sakuramoto-Tsuchida, Sumiyo
Yamauchi, Akiyo
Takeda, Maiko
Tsujinaka, Hiroki
Tanaka, Yasuhito
Takasawa, Shin
Funding for this research was provided by:
Scientific Research from the Ministry of Education, Culture, Sports, Science and Technology, Japan
Japan Science and Technology Agency
Article History
First Online: 24 June 2016
Compliance with ethical standard
:
: Takanori Fujimura, Takashi Fujimoto, Asako Itaya-Hironaka, Tomoko Miyaoka, Kiyomi Yoshimoto, Sumiyo Sakuramoto-Tsuchida, Akiyo Yamauchi, Maiko Takeda, Hiroki Tsujinaka, Yasuhito Tanaka, and Shin Takasawa declare that they have no conflict of interest.