回复:How would you check DNA of the fetus?

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EASY,抽点羊水就行了 -mknc- 给 mknc 发送悄悄话 mknc 的博客首页 (0 bytes) () 06/22/2012 postreply 12:22:50

回复:thank you. -QinJin- 给 QinJin 发送悄悄话 (0 bytes) () 06/22/2012 postreply 12:49:29

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