title: Sequential activation of V genes during postnatal life.
mesh_terms: D000818:Animals; D000831:Animals, Newborn / Q000276:immunology*; D000917:Antibody Formation; D003911:Dextrans / Q000276:immunology; D000939:Epitopes; D005408:Flagellin / Q000276:immunology; D005786:Gene Expression Regulation; D005802:Genes, MHC Class II; D006241:Haptens / Q000276:immunology; D006801:Humans; D007114:Immunization; D007130:Immunoglobulin Idiotypes / Q000096:biosynthesis; D007444:Inulin / Q000276:immunology; D051379:Mice; D008807:Mice, Inbred BALB C; D008815:Mice, Inbred Strains; D011134:Polysaccharides / Q000276:immunology; D011135:Polysaccharides, Bacterial / Q000276:immunology
chemical_list: D003911:Dextrans; D000939:Epitopes; D006241:Haptens; D007130:Immunoglobulin Idiotypes; D011134:Polysaccharides; D011135:Polysaccharides, Bacterial; D005408:Flagellin; D007444:Inulin