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.

pulmonary specialist
(PUL-muh-NAYR-ee SPEH-shuh-list)
A doctor who specializes in treating diseases of the lungs. Also called pulmonologist.