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Holly Hughes: My weight loss success

Despite the risks, more people are turning to weight-loss surgery. CNN's Dr. Sanjay Gupta reports.

Wed May 22, 2013 @ 3:54:37 pm ET via CNN Video


I’m a father of three, a practicing neurosurgeon, and a globe-trotting journalist. Join me as I go beyond the headlines, and offer insight to stories that shape the quality of life for you and your family. FULL BIO

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