Search results for: X. Xiong
International Journal of Gynecology and Obstetrics > 2003 > 83 > 2 > 159-164
International Journal of Gynecology and Obstetrics > 2001 > 75 > 3 > 221-228
International Journal of Gynecology and Obstetrics > 2003 > 83 > 2 > 159-164
International Journal of Gynecology and Obstetrics > 2001 > 75 > 3 > 221-228