Fertility and Sterility
Fertility and Sterility > 2009 > 91 > 1 > 157-166
Fertility and Sterility > 2009 > 91 > 3 > 933.e9-933.e12
Fertility and Sterility > 2009 > 91 > 5 > 1717-1720
Fertility and Sterility > 2009 > 92 > 1 > 392.e9-392.e12
Fertility and Sterility > 2009 > 92 > 4 > 1264-1268
Fertility and Sterility > 2009 > 92 > 5 > 1594-1599
Fertility and Sterility > 2009 > 92 > 6 > 1895-1906