title: [Humoral mechanisms of endogenous defense against infections].
mesh_terms: D000906:Antibodies; D000917:Antibody Formation; D001770:Blood Bactericidal Activity; D003165:Complement System Proteins; D006801:Humans; D007109:Immunity; D007239:Infections / Q000276:immunology*; D009895:Opsonin Proteins
chemical_list: D000906:Antibodies; D009895:Opsonin Proteins; D003165:Complement System Proteins
vernacular_title: Humorale Mechanismen der körpereigenen Infektabwehr