title: Studies of antibody and complement function in host defense against bacterial infection.
mesh_terms: D000818:Animals; D001424:Bacterial Infections / Q000276:immunology*; D001770:Blood Bactericidal Activity; D003167:Complement Activation; D003176:Complement C3 / Q000276:immunology*; D003165:Complement System Proteins / Q000276:immunology; D006090:Gram-Negative Bacteria / Q000276:immunology; D006801:Humans; D007136:Immunoglobulins / Q000276:immunology*; D016177:Macrophage-1 Antigen; D011951:Receptors, Complement / Q000378:metabolism
chemical_list: D003176:Complement C3; D007136:Immunoglobulins; D016177:Macrophage-1 Antigen; D011951:Receptors, Complement; D003165:Complement System Proteins