Genetic testing offers many benefits, but there are also risks and limitations. Learn what information genetic testing can and can't provide.
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The Testing.com Medical Review Board is made up of health professional experts who review all scientific content on the website.
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Understand who needs genetic testing and what you can expect from getting tested.
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Learn some of the ways that genetic testing can be used to help keep you and your family healthy, and about its non-medical applications.
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Genetic testing is the laboratory analysis of human chromosomes, DNA and RNA to detect genetic material and/or identify genetic changes. This article provides an overview of genetic testing techniques that range from detecting or examining a single gene to the whole genome.
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