diagnosis of lymphocytopenia. decreased lymphocytes in the blood. infographics. on

anatomy antibody background basophil biology blood blue body care causes cell cells circle decreased diagnosis diagram disease drawing element granulocyte health healthy human illustration immune immunity infection inflammation infographics isolated leukocyte leukocytes lymphocyte lymphocytes lymphocytopenia macrophage medical medicine microbiology monocyte neutrophil object response round science stem structure system vector white