NCI Dictionary of Cancer Terms
The NCI Dictionary of Cancer Terms features 7,879 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 (DOK-ser-kal-SIH-feh-rol)
- A substance being studied in the prevention of recurrent prostate cancer. It is a type of vitamin D analog.