8,253 lung diagram stock photos, vectors, and illustrations are available royalty-free.
The Big Picture. Lung cancer is the top cause of cancer deaths in both men and women. But this wasn’t always the case. Prior to the widespread use of mechanical cigarette rollers, lung cancer was rare. Today, smoking causes nearly 9 out of 10 lung cancer deaths, while radon gas, pollution, and other things play a smaller role.
Picture of Lung Cancer. Lung Cancer: Cancer of the lung, like all cancers, results from an abnormality in the body’s basic unit of life, the cell. Normally, the body maintains a system of checks and balances on cell growth so that cells divide to produce new cells only when new cells are needed.