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December 21, 2018 29 mins
Can ethically questionable medical experiments ever lead us to groundbreaking scientific discoveries? Dr. Sanjay Gupta dives into the complex world of medical ethics with NYU's Dr. Barron Lerner. Sanjay also speaks with Lawrence Wright, the journalist who wrote the groundbreaking investigation behind Three Identical Strangers. To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices
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