Lymphocytic colitis is a type of microscopic colitis that causes persistent, watery diarrhea. Experts still do not know the exact underlying cause. Microscopic colitis involves inflammation of the ...

Lymphocytes are types of white blood cells important for fighting off infection and destroying cancer cells inside your body. There are three types of lymphocytes: Do you know the best thing about ...

T-cell large granular lymphocytic (T-LGL) leukemia affects white blood cells called lymphocytes, which are part of the body’s immune system. The “T” means the leukemia starts in T cells. In someone ...

Lymphocytosis and smudge cells are characteristic signs of chronic lymphocytic leukemia. They can also be signs of conditions such as other cancers, infections, and autoimmune diseases. Lymphocytosis ...