Yin Li, Tian Hong, Gu Long-jie, Ma Ding, Zhang Han-wang, Zhu Gui-jin
Reproductive Medicine Center, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, People's Republic of China.
J Assist Reprod Genet. 2012 Sep;29(9):917-20. doi: 10.1007/s10815-012-9796-9. Epub 2012 May 24.