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CHICAGO TONIGHT

What DNA Testing Kits Can – and Can’t – Tell You

  • Aired: 01/11/2018
  • 10:10
  • Rating: NR
The commercials for do-it-yourself DNA testing kits promise a bounty of self-discovery about your history and health. But are you prepared for the results?
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What DNA Testing Kits Can – and Can’t – Tell You
What DNA Testing Kits Can – and Can’t – Tell You
The commercials for do-it-yourself DNA testing kits promise a bounty of self-discovery.
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