Rena Mizutani, Ai Wakamatsu, Noriyuki Tanaka, Hiroshi Yoshida, Naobumi Tochigi, Yoshio Suzuki, Tadahiro Oonishi, Hidenori Tani, Keiko Tano, Kenichi Ijiri, Takao Isogai, Nobuyoshi Akimitsu
PLoS One. 2012; 7(4): e34949. Published online 2012 Apr 19. doi: 10.1371/journal.pone.0034949