my wife was diagnosted with small cell lung cancer about 2 1/2 yrs ago. She passed away sept 08. we both smoked. The cancer spread from her lung to her adrenal gland then fatally to her brain stem. It was almost 3 years of Pet scans, brain scans, bone scans, MRI's, chemo and radiation. On and off about a total of 6 months in the hospital, followed by rehabs. 2 1/2 years of living hell trying to keep her positive while knowing statistically her chances of surviving 3 yrs were about 15%. Had she been a non smokers, not doubt she'd be alive today.