Fertility and Sterility
Fertility and Sterility > 1995 > 63 > 3 > 491-493
Fertility and Sterility > 1995 > 63 > 4 > 703-708
Fertility and Sterility > 1995 > 64 > 4 > 714-716
Fertility and Sterility > 1995 > 63 > 3 > 491-493
Fertility and Sterility > 1995 > 63 > 4 > 703-708
Fertility and Sterility > 1995 > 64 > 4 > 714-716