And the answer is I don't really know! ''A lot of people think I take hormone pills or have had surgery, but I haven't. I think it's because I was quite sporty as a child and helped my dad carry heavy
25(2):. Tong xiaomei, Lin xiaona, Song tao, Liu liu, Zhang songying. Calcium-binding protein S100P is highly expressed during the implantation window in human endometrium. Fertil Steril. 2009 Se