Search results for: P. Punyavachira
International Journal of Gynecology and Obstetrics > 2003 > 83 > 3 > 293-297
International Journal of Gynecology and Obstetrics > 2002 > 78 > 2 > 139-145
International Journal of Gynecology and Obstetrics > 2003 > 83 > 3 > 293-297
International Journal of Gynecology and Obstetrics > 2002 > 78 > 2 > 139-145