Lymphocyte count

This is a group of heterogeneous cell groups with similar morphology and different functions, which are specific immune-active cells and play a central role in the immune response. In general diseases, the number of changes is small, and the proportion of other cells in the blood is often increased or decreased due to the decrease or increase of other cells in the blood. The change of lymphocyte quality is more valuable than the increase or decrease of the number. If the subpopulation of lymphocytes is not measured, the determination of clinical significance has certain limitations.