inflammation. innate immune system

acne adhesion anatomy antimicrobial artery bacteria basophil blood body capillary care cell cells chemical chemotaxis circulatory cytokines damaged edema endothelial fever flow germs health healthcare hip histamine human immune inflammation inflammatory innate leukocyte lymphocyte macrophage mast medical medicine neutrophil organ pain pathogens phagocytosis platelets process rash red redness response rheumatism skin splinter swelling system tissue vasodilation venule vessel wall white wound