【2004】
Nishikawa M, Ariyoshi N, Kotani A, Ishii I, Nakamura H, Nakasa H, Ida M, Nakamura H, Kimura N, Kimura M, Hasegawa A, Kusu F, Ohmori S, Nakazawa K, Kitada M.
Chiba University、TOKIWA Phytochemical Co., Ltd.
Drug Metab Pharmacokinet., 19(4), 280-289. (2004)