the structure of the eosinophil.

allergy antibody antigen asthma basophil blood bloodcell care cell diagram differentiation disease elements eosinophil health healthcare healthy human illustration immune immunity immunology infection inflammation killer leukocyte lymph lymphocyte lymphoid macrophage medical medicine microbiology monocyte mononuclear neutrophil nucleus overview pathogens phagocyte progenitor receptor response science structure system vector white