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Leukemia Cure? Possible Major Medical Breakthrough

Memorial Sloan-Kettering researchers genetically alters patients' own immune cells to fight a deadly form of leukemia.
02:58 | 03/21/2013

Transcript for Leukemia Cure? Possible Major Medical Breakthrough

Now to what could be a major breakthrough in the fight against cancer. We're very excited about this. In a clinical trial patients' own immune cells were altered to fight a deadly form of leukemia.... See More
This transcript has been automatically generated and may not be 100% accurate.
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