Takeuchi, Ryoko
Tada, Mari
Shiga, Atsushi
Toyoshima, Yasuko
Konno, Takuya
Sato, Tomoe
Nozaki, Hiroaki
Kato, Taisuke
Horie, Masao
Shimizu, Hiroshi
Takebayashi, Hirohide
Onodera, Osamu
Nishizawa, Masatoyo
Kakita, Akiyoshi
Takahashi, Hitoshi
Funding for this research was provided by:
Ministry of Education, Culture, Sports, Science, and Technology (26640029, 26250017)
Ministry of Health, Labour and Welfare