martes, 8 de noviembre de 2011

"Prevent Tobacco, Prevent Cancer,"a Simple Message from Dr. P Chaturvedi, Head and Neck Cancer Surgeon at MD Anderson. "Tobacco has to be shown to be as destructive as it is in order for people to make the effort to prevent its use. If you prevent tobacco, you prevent all the cancers associated with its use. ¿Why wouldn’t we try to do that?"

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