killer cells
White blood cells that attack cancer cells and body cells that have been invaded by foreign substances.
For more information, see Breastcancer.org's Understanding Your Immune System section.
Audio contributed by: Marisa Weiss, M.D.
White blood cells that attack cancer cells and body cells that have been invaded by foreign substances.
For more information, see Breastcancer.org's Understanding Your Immune System section.
Audio contributed by: Marisa Weiss, M.D.