参考文献

Gotoh, Akinobu; Sakaeda, Toshiyuki; Kimura, Takashi; Shirakawa, Toshiro; Wada, Yoshitaka; Wada, Atsushi; Kimachi, Tetsutaro; Takemoto, Yoshiji; Iida, Akira; Iwakawa, Seigo; Hirai, Midori; Tomita, Hisako; Okamura, Noboru; Nakamura, Tsutomu; Okumura, Katsuhiko Biological and Pharmaceutical Bulletin, 2004 , vol. 27, # 7 p. 1070 - 1074