Fertility and Sterility
Fertility and Sterility > 2012 > 97 > 5 > 1158-1164.e4
Fertility and Sterility > 2012 > 97 > 6 > 1365-1373.e2
Fertility and Sterility > 2012 > 97 > 5 > 1158-1164.e4
Fertility and Sterility > 2012 > 97 > 6 > 1365-1373.e2