S6.07: Chris Hemsworth took a genetic test for Alzheimer's. Should you?
Genetics Unzipped
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How to Choose the Right Genetic Test for You
Geneticist says some people aren't sure if they should get a genetic test. He suggests reading the fine print to see what is it testing for and not. If you find out, do you feel comfortable talking with biological family members? "I'm not so worried about anything else," he says.
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