tobacco smoke contains many carcinogens chemicals that cause and cancer Tobacco smoke and it's effects

Tobacco smoke and it's effects on gas exchange PPTX Cigarette smoke contains more than 7,000 harmful chemicals, many of which are proven to cause cancer and other serious illnesses. Did you know that your local Stop Smoking Service can be easily Examples of Carcinogens (Causes of cancer) and List of Agents or Drugs used in chemotherpy of Cancer Cigarettes contain thousands of chemicalsover 7,000 have been identified many of which are toxic, and at least 70 are known to cause cancer. When a cigarette burns, these chemicals are inhaled deep Types of Cancer Caused by Smoking: Risks & Facts Oncare Tobacco and chemicals: MedlinePlus Medical Encyclopedia Image

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