NCI Dictionary of Cancer Terms
The NCI Dictionary of Cancer Terms features 8,214 terms related to cancer and medicine.
We offer a widget that you can add to your website to let users look up cancer-related terms. Get NCI’s Dictionary of Cancer Terms Widget.
- stage 0 non-small cell lung carcinoma in situ
- listen (... sel lung KAR-sih-NOH-muh in SY-too)
Abnormal cells are found in the lining of the airways. These abnormal cells may become cancer and spread into nearby normal tissue.