Search results for: P. Vigil-De Gracia
International Journal of Gynecology and Obstetrics > 2007 > 99 > 2 > 91-94
International Journal of Gynecology and Obstetrics > 2004 > 85 > 2 > 139-144
International Journal of Gynecology and Obstetrics > 2001 > 74 > 1 > 23-27
International Journal of Gynecology and Obstetrics > 2001 > 73 > 3 > 215-220
International Journal of Gynecology and Obstetrics > 2001 > 72 > 1 > 17-23
International Journal of Gynecology and Obstetrics > 2000 > 68 > 1 > 3-6
International Journal of Gynecology and Obstetrics > 1998 > 61 > 1 > 15-20
International Journal of Gynecology and Obstetrics > 1997 > 59 > 3 > 217-221