title: The proportion of two b locus allotypic determinants in rabbit antisera raised against pneumococcal polysaccharide SSS 3 antigen.
mesh_terms: D000042:Absorption; D000483:Alleles; D000818:Animals; D000917:Antibody Formation; D006241:Haptens / Q000032:analysis*; D006579:Heterozygote; D007106:Immune Sera / Q000032:analysis*; D007114:Immunization; D005779:Immunodiffusion; D007074:Immunoglobulin G / Q000032:analysis; D011135:Polysaccharides, Bacterial; D011817:Rabbits; D013296:Streptococcus pneumoniae / Q000276:immunology*
chemical_list: D006241:Haptens; D007106:Immune Sera; D007074:Immunoglobulin G; D011135:Polysaccharides, Bacterial