White Blood Cells Cells that help the body fight infection and disease.
(White Blood Cells Cells; help; the body fight infection and disease) Context(White Blood Cells Cells help,List([0, 33))):(the body; fight; infection and disease)
White Blood Cells Cells help,List([0, 33))
White Blood Cells Cells the body
help fight
the body fight infection and disease
infection and disease