title: Host defense mechanisms against infection.
mesh_terms: D000906:Antibodies; D001428:Bacterial Vaccines; D002056:Burns / Q000150:complications; D002463:Cell Membrane Permeability; D003165:Complement System Proteins; D006801:Humans; D007109:Immunity; D007111:Immunity, Cellular; D007249:Inflammation; D007610:Kallikreins / Q000502:physiology; D007705:Kinins / Q000502:physiology; D012157:Mononuclear Phagocyte System / Q000502:physiology; D009504:Neutrophils / Q000502:physiology; D009895:Opsonin Proteins; D010586:Phagocytes / Q000502:physiology; D010587:Phagocytosis; D011552:Pseudomonas Infections / Q000150:complications / Q000276:immunology / Q000517:prevention & control; D013530:Surgical Wound Infection / Q000276:immunology* / Q000517:prevention & control; D014946:Wound Infection / Q000209:etiology
chemical_list: D000906:Antibodies; D001428:Bacterial Vaccines; D007705:Kinins; D009895:Opsonin Proteins; D003165:Complement System Proteins; D007610:Kallikreins