Blood test for Down's syndrome unveiled

Genetic technology used to comb mother's blood for fetal DNA.

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Fan, H. C., Blumenfeld, Y. J., Chitkara, U., Hudgins, L. & Quake, S. R. doi:10.1073/pnas.0808319105 (2008).

Authors

Heidi Ledford
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Ledford, H. Blood test for Down's syndrome unveiled. Nature (2008). https://doi.org/10.1038/news.2008.1152