NCI Dictionary of Cancer Terms
The NCI Dictionary of Cancer Terms features 7,917 terms related to cancer and medicine.
- listen (GRAN-yoo-loh-SITE)
A type of immune cell that has granules (small particles) with enzymes that are released during infections, allergic reactions, and asthma. Neutrophils, eosinophils, and basophils are granulocytes. A granulocyte is a type of white blood cell. Also called granular leukocyte, PMN, and polymorphonuclear leukocyte.