white blood cell
any of various nearly colorless cells of the immune system that circulate mainly in the blood and lymph and participate in reactions to invading microorganisms or foreign particles, comprising the B cells, T cells, macrophages, monocytes, and granulocytes.
White blood cells (WBCs), also called leukocytes or leucocytes, are the cells of
the immune system that are involved in protecting the body against both ...
White blood cells (WBCs) are an important part of the immune system. They help
fight infections by attacking bacteria, viruses, and germs that invade the body.
Although your white blood cells account for only about 1% of your blood, their
impact is significant. White blood cells, also called leukocytes, are essential for ...
Jun 15, 2005 ... White blood cells are manufactured in bone marrow — the spongy tissue inside
some of your larger bones. A low white blood cell count usually ...
Some types of white blood cells include lymphocytes, monocytes, and
eosinophils. Each type of white blood cell plays a different role in protecting the
White blood cell: One of the cells the body makes to help fight infections. There
are several types of white blood cells (leukocytes). The two most common types ...
White blood cells are part of the body's immune system. They help the body fight
infection and other diseases. Types of white blood cells are granulocytes ...
Jan 27, 2015 ... Read our article and learn more on MedlinePlus: WBC count.