A noninvasive test to determine paternity in pregnancy.

@article{Guo2012ANT,
  title={A noninvasive test to determine paternity in pregnancy.},
  author={Xin Guo and Philip M. Bayliss and Marian D. Damewood and John Varney and Emily Ma and Brett Vallecillo and Ravinder S. Dhallan},
  journal={The New England journal of medicine},
  year={2012},
  volume={366 18},
  pages={
          1743-5
        }
}
By comparing markers of circulating fetal DNA with markers of maternal DNA and those of DNA obtained from both the biologic father and an unrelated man, investigators were able to identify the biol... 

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