NCI Dictionary of Cancer Terms

  • Resize font
  • Print
  • Email
  • Facebook
  • Twitter
  • Google+
  • Pinterest

The NCI Dictionary of Cancer Terms features 7,926 terms related to cancer and medicine.

Browse the dictionary by selecting a letter of the alphabet or by entering a cancer-related word or phrase in the search box.

stage I multiple myeloma
(... MUL-tih-pul MY-eh-LOH-muh)
Relatively few cancer cells have spread throughout the body. There may be no symptoms of disease.