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23andMe: DNA tests without a prescription

With a few drops of saliva, an internet connection and $199 -- anybody can order up a personalized analysis of their personal genetic code. Two years after being shut down by FDA, the DIY genetic testing company 23andMe has resurrected itself and its mission to reinvent health care. Bianna Golodryga talks to co-founder Anne Wojcicki about spearheading a new era of personalized health.