Lung Cancer, Non-Small Cell Lung Cancer (NSCLC)
What is Non-Small Cell Lung Cancer?
A disease of the tissue found in the lung. Non-small cell lung cancer (NSCLC) is the most common type of lung cancer. Known causes include smoking and exposure to environmental toxins. The stage of NSCLC can vary at diagnosis and throughout treatment. Stages include stage I, II, III, and IV. The effectiveness of the treatment may depend upon the stage at diagnosis.