title: Cross-reactions of streptococcal group N teichoic acid in antipneumococcal horse sera of types VI, XIV, XVI, and XXVII.
mesh_terms: D000143:Acids; D000818:Animals; D000937:Antigen-Antibody Reactions; D006736:Horses; D007106:Immune Sera; D066298:In Vitro Techniques; D013291:Streptococcus / Q000276:immunology*; D013296:Streptococcus pneumoniae
chemical_list: D000143:Acids; D007106:Immune Sera