简介：It seems simple: an egg + sperm = one embryo. But if your sperm is "few, vague and abnormal" and your woman is premenopausal at age 37, things start to get complicated.
乔什·杜哈明,杰里米·雷·泰勒,里克·霍夫曼,艾丹·吉伦,阿诺德·沃斯洛,尼尔·桑迪兰兹,布兰登·奥雷,Daniel Lasker,丹尼·戴·维利尔斯,卡尔·桑宁,Nathan Castle,Matthew Dylan Roberts,Ntlanhla Morgan Kutu,杜马尼·西福塞苏·姆蒂亚,Daniel Levi Thomas,Finnley Barnett,Francois Nel