Affiliation: | LIU Yi-Xun FENG Qiang LIU KuiHU Zhao- Yuan(State Key Laboratory of Reproductive Bioloyy, Institute of Zoology, Academia Sinica, Beijing 100080, PRC)and ZOU Ru-Jin(Primate Research Center, Kunming Institute of Zoology, Academia Sinica, Kunming 650233, PRC) |