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Dr. Richard L. Schilsky

A cancer patients holds the tubes that funnel chemotherapy drugs into his body at Cape Fear Valley Medical Center June 17, 2003 in Fayetteville, N.C. (Credit: Chris Hondros/Getty Images)

Fewer Deaths From Cancer, But Obesity Increases Risk

If you are overweight, you might be at risk for specific cancer cases, but as the American Cancer Society announced Wednesday, the more common cancer groups are on the decline.

CBS Chicago–01/04/2012