title: Nonrandom distribution of vibriolytic foci in the spleen of mice lacking "background" antibody.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D000937:Antigen-Antibody Reactions; D000941:Antigens; D007106:Immune Sera / Q000494:pharmacology; D007112:Immunity, Maternally-Acquired; D008722:Methods; D051379:Mice; D013154:Spleen / Q000276:immunology* / Q000382:microbiology; D014733:Vibrio / Q000032:analysis / Q000276:immunology*
chemical_list: D000941:Antigens; D007106:Immune Sera