Chapter 152: It turns out to be an old acquaintance?
"Currently, there are three main methods of using DNA for paternity testing in clinical practice. The first is non-invasive paternity testing, the second is chorionic villus paternity testing, and the third is amniotic fluid paternity testing." When he said this, he turned his head and looked at Jiang Yifei.
The old man looked at him solemnly and seriously , " Go on!"
Get more Pearls Top Up
Go to Joyread app
Then you can read more chapters. And you'll find other wonderful stories on Joyread.