title: Characterization of antigen-specific immunologic paralysis induced by a single low dose of polyvinylpyrrolidone.
mesh_terms: D000818:Animals; D000921:Antibody-Producing Cells / Q000276:immunology; D004306:Dose-Response Relationship, Immunologic; D000939:Epitopes; D004912:Erythrocytes / Q000276:immunology; D005260:Female; D006462:Hemolytic Plaque Technique; D007108:Immune Tolerance; D007114:Immunization; D008297:Male; D051379:Mice; D008807:Mice, Inbred BALB C; D011135:Polysaccharides, Bacterial / Q000276:immunology; D011205:Povidone; D013296:Streptococcus pneumoniae / Q000276:immunology
chemical_list: D000939:Epitopes; D011135:Polysaccharides, Bacterial; D011205:Povidone