how does tobacco cause lung cancer and | Cancer Cigar smoking causes lung cancer
Cigar smoking causes lung cancer The harmful chemicals in smoking directly damage lung cells, causing DNA mutations that increase cancer risk. Over time, these damaged cells grow abnormally, leading to tumor formation in the lungs. Quitting smoking What Causes Lung Cancer, Is It Hereditary & Known Risk Factors What Is Smoker Lung? Difference Between Healthy Lungs Smoking causes lung cancer Mauritius Small cell lung cancer is a fast growing cancer that is strongly associated with tobacco smoking. This JAMA Patient Page describes small cell lung cancer and its symptoms, diagnosis and staging, treatment
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