NCI Dictionary of Cancer Terms
The NCI Dictionary of Cancer Terms features 7,893 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.
- listen (loh-BEK-toh-mee)
Surgery to remove a whole lobe (section) of an organ (such as the lungs, liver, brain, or thyroid gland).