Women who dont smoke can still get lung cancer

Lung cancer patient Michaelle Gall of Lenexa, Kan., holds a PET scan of her body, where the tumor shows up as a red egg-shaped orb on the lower area of the screen.

Lung cancer patient Michaelle Gall of Lenexa, Kan., holds a PET scan of her body, where the tumor shows up as a red egg-shaped orb on the lower area of the screen.