This article about a DNA test that can tell the sex of a fetus at six weeks blows my mind. They test the mother’s blood for Y-chromosomes? I didn’t think the mother’s and baby’s blood intermingled. I didn’t know you could do that. Huh.
This article about a DNA test that can tell the sex of a fetus at six weeks blows my mind. They test the mother’s blood for Y-chromosomes? I didn’t think the mother’s and baby’s blood intermingled. I didn’t know you could do that. Huh.
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Interesting to know. Not sure if it’s worth $249 though…
How timely – Molly & Tony are having a little girl. The Manns curse of XX is still going strong. 🙂