Fertility and Sterility
Fertility and Sterility > 2001 > 75 > 1 > 166-173
Fertility and Sterility > 2001 > 76 > 4 > 804-811
Fertility and Sterility > 2001 > 76 > 6 > 1136-1139
Fertility and Sterility > 2001 > 75 > 1 > 166-173
Fertility and Sterility > 2001 > 76 > 4 > 804-811
Fertility and Sterility > 2001 > 76 > 6 > 1136-1139