Michelle Graff-Radford was 47 the first time she was diagnosed with lung cancer. The diagnosis stunned her. A non-smoker who taught 10 yoga and fitness classes a week, Graff-Radford was undergoing an annual physical exam at the Mayo Clinic when her doctor told her he wanted to do a chest X-ray.
Florida Times-Union, Charlie Patton, 10/31/11
Tags: Mayo Clinic Jacksonville