Maki, Harufumi
Kaneko, Junichi
Akamatsu, Nobuhisa
Arita, Junichi
Sakamoto, Yoshihiro
Hasegawa, Kiyoshi
Tanaka, Tomohiro
Tamura, Sumihito
Sugawara, Yasuhiko
Tsukada, Kunihisa
Kokudo, Norihiro
Funding for this research was provided by:
Ministry of Education, Culture, Sports, Science, and Technology of Japan (26462039)
Ministry of Health, Labour and Welfare (Eguchi project)