

Does This Cause Cancer? How Scientists Determine Whether a Chemical Is Carcinogenic – Sometimes With Controversial Results
People are exposed to numerous chemicals throughout their lifetimes. These chemicals can be from the air, foods, personal care items, household products and medications. Unfortunately, exposure to certain chemicals can cause harmful health effects, including cancer. Substances that cause cancer are called carcinogens. Familiar examples include tobacco smoke, radon, asbestos and diesel engine exhaust. To […]
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