Fertility and Sterility
Fertility and Sterility > 1996 > 65 > 1 > 98-102
Fertility and Sterility > 1996 > 65 > 4 > 877-879
Fertility and Sterility > 1996 > 65 > 5 > 977-980
Fertility and Sterility > 1996 > 65 > 1 > 98-102
Fertility and Sterility > 1996 > 65 > 4 > 877-879
Fertility and Sterility > 1996 > 65 > 5 > 977-980