National Cancer Institute at the National Institutes of Health
Smokeless Tobacco and Cancer: Questions and Answers
This website provides brief responses to several questions about smokeless tobacco and the risks associated with its use including: "What harmful chemicals are found in smokeless tobacco?," and "What about using smokeless tobacco to quit...
National Cancer Institute at the National Institutes of Health
National Cancer Institute: Regions of the Digestive System: Mouth (Oral Cavity)
Find information on the mouth (oral cavity), lips and cheeks, palate, tongue, and teeth. This website provides brief descriptions of the roles of each, as well as an image of the mouth with its parts labelled.
National Cancer Institute at the National Institutes of Health
National Cancer Institute: Cancer Topics: Fact Sheet: Pap Test
Questions and answers about the Pap test and results.
National Cancer Institute at the National Institutes of Health
Nci: General Information About Bladder Cancer
What is bladder cancer? Who is at risk? What are possible signs of bladder cancer? What tests are available to detect bladder cancer? These questions are delved into in this this informative site.