Most cervical cancers are caught early with Pap smear screening tests, but approximately 8 percent of those in the United States have already metastasized by the time of diagnosis.

Hepatocellular carcinoma is the most prevalent type of liver cancer. It occurs more often in men than women and is commonly seen in people between the ages of 50 and 60 years old.

The pituitary is a small gland. It is at the base of the brain. The gland makes hormones that regulate growth and the activity of other glands.

A brain tumor is a disease in which cells grow uncontrollably in the brain. Cancer occurs when cells in the body divide without control or order.

Lung cancer is the leading cause of cancer death in the United States for both men and women. Overall, lung cancer rates are on the decline along with rates of tobacco usage.