Lymphocytes are white blood cells that help the body fight infection and disease. The healthy range for an adult is between 1,000 and 4,800 lymphocytes per microliter (µL) of blood. Doctors will ...

Some cells do repairs if you get a cut. Red blood cells deliver oxygen and take away rubbish. And your white blood cells are like police looking for germs. There's a lot going on inside you!

Chronic lymphocytic leukemia (CLL) is a slow-growing cancer that affects white blood cells. Survival rates tend to be high, but these may vary. Leukemia is a type of cancer involving human blood ...

Fulvio came across research which found that massage boosted the number of white blood cells in patients suffering from HIV, a disease that causes a reduction in a type of white blood cell known ...