以下是引用蕤在12/23/2013 11:45:00 AM的发言：
她用得着非要自己怀吗？找个代孕妈妈用他们俩人的精子和卵子，孩子估计早就该打酱油了吧
有可能精子or卵子不行啊她用得着非要自己怀吗？找个代孕妈妈用他们俩人的精子和卵子，孩子估计早就该打酱油了吧
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从技术角度讨论那个60岁老妇生子。
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以下是引用lostandfound在12/23/2013 11:55:00 AM的发言：
Wow, 那怎么还需要她每月那么辛苦，退休金应该不少啊
感觉她本身也像女强人类型的，然后确实想多留点钱给小孩吧Wow, 那怎么还需要她每月那么辛苦，退休金应该不少啊
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以下是引用果粒粒儿在12/22/2013 11:01:00 PM的发言：
妇女一般37岁之后卵巢功能急速下降，卵子质量变差，过了40岁，生育的概率极低
这个夸张了啊，即使在没有任何医学手段的时候，40后的生育率也不是“极低”那么低，更不用说上各种手段了……妇女一般37岁之后卵巢功能急速下降，卵子质量变差，过了40岁，生育的概率极低
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以下是引用Joyuan在12/23/2013 12:51:00 PM的发言：
A woman’s best reproductive years are in her 20s. Fertility gradually declines in the 30s, particularly after age 35. Each month that she tries, a healthy, fertile 30-year-old woman has a 20% chance of getting pregnant. That means that for every 100 fertile 30-year-old women trying to get pregnant in 1 cycle, 20 will be successful and the other 80 will have to try again. By age 40, a woman’s chance is less than 5% per cycle, so fewer than 5 out of every 100 women are expected to be successful each month. quote from Age and Fertility by the American Society for Reproductive Medicine
如果是每个月5%，如果用2年去试这个成功率就不低了吧。还可以用医药辅助，所以现实中40岁生娃还挺正常的。A woman’s best reproductive years are in her 20s. Fertility gradually declines in the 30s, particularly after age 35. Each month that she tries, a healthy, fertile 30-year-old woman has a 20% chance of getting pregnant. That means that for every 100 fertile 30-year-old women trying to get pregnant in 1 cycle, 20 will be successful and the other 80 will have to try again. By age 40, a woman’s chance is less than 5% per cycle, so fewer than 5 out of every 100 women are expected to be successful each month. quote from Age and Fertility by the American Society for Reproductive Medicine
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Of woman ages 40 to 44, 29% will experience infertility. 即使是40岁的女性，不孕也是29%，也就是说71%的生育能力正常，剩下的29%也有一部分可以通过治疗或者试管的方法生育小孩。平均每个月5%几率受孕只是把备孕的时间拖长了，并不是说只有5%的人能生的意思。
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