definition of lung cancer
Answer (1)
Lung cancer is an ailment or disease in the Respiratory System caused by uncontrolled cell division in your lungs. It usually starts in the airways (bronchi or bronchioles) or the small air sacs (alveoli). Treatments for lung cancer are based on the severity or type of cancer, how much it has spread, and the person's medical history. Visit an oncologist for proper advice.
