Non-Hodgkin lymphoma (NHL) is a cancer that starts in cells called lymphocytes, which are part of the body’s immune system. Learn more about NHL in adults.| www.cancer.org
Navigate our extensive resources on multiple myeloma, from risk and prevention information to treatment guidance.| www.cancer.org
Leukemia is a cancer of the early blood-forming cells. Different types of leukemia have different treatment options and outlooks.| www.cancer.org
Secondhand smoke is known to cause cancer, other diseases, and death. Learn more about the health risks of secondhand smoke and thirdhand smoke.| www.cancer.org
This page provides lists of substances and exposures that are known or suspected to cause cancer.| www.cancer.org
Substances and exposures that can lead to cancer are called carcinogens. Learn how possible cancer causes are studied and classified by experts.| www.cancer.org
Quitting smoking isn't easy, but we can help. Get tips, tricks, and information to help you kick the tobacco habit and live a healthier lifestyle.| www.cancer.org
To have the best chance of quitting smoking and staying a person who doesn't smoke, you need to know what you're up against, what your options are, and where to go for help.| www.cancer.org