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Doctors transplant windpipe with stem cells (AP)
AP - Doctors have given a woman a new windpipe with tissue grown from her own stem cells, eliminating the need for anti-rejection drugs. "This technique has great promise," said Dr. Eric Genden, who did a similar transplant in 2005 at Mount Sinai Hospital in New York. That operation used both donor and recipient tissue. Only a handful of windpipe, or trachea, transplants have ever been done. |
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Vitamin C, E Supplements Won't Help Prevent Cancer (HealthDay)
HealthDay - SUNDAY, Nov. 16 (HealthDay News) -- Coming on the heels of two
studies discounting the usefulness of vitamin B, folic acid, vitamin D and
calcium supplements for cancer prevention, U.S. researchers report that
vitamins C and E supplements won't help prevent cancer, either. |
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