NCI Dictionary of Cancer Terms

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The NCI Dictionary of Cancer Terms features 7,791 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.

urologic oncologist
(YOOR-uh-LAH-jik on-KAH-loh-jist)
A doctor who specializes in treating cancers of the male and female urinary tract and the male reproductive organs.