Fertility and Sterility
Fertility and Sterility > 2000 > 73 > 6 > 1104-1108
Fertility and Sterility > 2000 > 73 > 6 > 1099-1103
Fertility and Sterility > 2000 > 74 > 3 > 450-453
Fertility and Sterility > 2000 > 73 > 6 > 1104-1108
Fertility and Sterility > 2000 > 73 > 6 > 1099-1103
Fertility and Sterility > 2000 > 74 > 3 > 450-453