Connect to share and comment

Us dna baby 120607

Appears In:
Scientists used samples of a pregnant woman's blood and saliva from the fetus' father.
Noninvasive test works as early as the eighth or ninth week of pregnancy.
Us dna baby 120607

The unborn baby boy's free-floating DNA was taken from the blood of his 18-week pregnant mother, and tested against DNA from the father's saliva.

Luis Robayo