title: Studies on the development of immunity: the response to sheep red blood cells.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D000918:Antibody Specificity; D000921:Antibody-Producing Cells; D000941:Antigens; D001402:B-Lymphocytes / Q000276:immunology; D001666:Binding Sites, Antibody; D005075:Biological Evolution; D001853:Bone Marrow / Q000276:immunology; D001854:Bone Marrow Cells; D004912:Erythrocytes / Q000276:immunology*; D006462:Hemolytic Plaque Technique; D007108:Immune Tolerance; D007109:Immunity; D008264:Macrophages / Q000276:immunology; D012756:Sheep / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology; D013950:Thymus Gland / Q000276:immunology
chemical_list: D000941:Antigens