Fertility and Sterility
Fertility and Sterility > 2010 > 94 > 7 > 2609-2614
Fertility and Sterility > 2010 > 94 > 7 > 2864-2867
Fertility and Sterility > 2010 > 94 > 7 > 2874-2877
Fertility and Sterility > 2010 > 94 > 7 > 2615-2619
Fertility and Sterility > 2010 > 94 > 7 > 2626-2630