NCI Dictionary of Cancer Terms
The NCI Dictionary of Cancer Terms features 7,800 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.
- Inherited bone marrow failure syndrome. A rare disorder in which a person’s bone marrow is unable to make enough blood cells and there is a family history of the same disorder. There are several different inherited bone marrow failure syndromes. Patients with an IBMFS are at high risk of forming acute leukemia or certain solid tumors. Also called inherited bone marrow failure syndrome.