NCI Dictionary of Cancer Terms

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The NCI Dictionary of Cancer Terms features 7,922 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 IV nonmelanoma skin cancer on the eyelid
(... non-MEH-luh-NOH-muh skin KAN-ser ... I-lid)
The tumor has spread to distant parts of the body.