title: Immunology of bovine heart valves. I. Cross-reaction with the C-polysaccharide of Streptococcus pyogenes.
mesh_terms: D000818:Animals; D000906:Antibodies; D000941:Antigens; D002417:Cattle; D002854:Chromatography, Paper; D003094:Collagen; D003429:Cross Reactions; D004912:Erythrocytes / Q000276:immunology; D005347:Fibroblasts / Q000276:immunology; D005455:Fluorescent Antibody Technique; D006351:Heart Valves / Q000276:immunology*; D006386:Hemagglutination Tests; D007106:Immune Sera; D009169:Mycobacterium tuberculosis / Q000276:immunology; D009210:Myofibrils / Q000276:immunology; D011135:Polysaccharides, Bacterial; D013297:Streptococcus pyogenes / Q000276:immunology*
chemical_list: D000906:Antibodies; D000941:Antigens; D007106:Immune Sera; D011135:Polysaccharides, Bacterial; D003094:Collagen