As Seen On TV: Genetic Testing

Friday's announcement by Google co-founder Sergey Brin that he has a genetic mutation associated with Parkinson's disease, raised questions about the controversial topic of genetic testing. Brin has brought the dilemma associated with genetic testing back to the forefront. Genetic tests, which look for changes or abnormalities in a person's genes, are commonly used to test for the presence of an inherited disorder. For information on genetic testing, check out the National Human Genome...Full Story
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