title: Competition of humoral immunity and delayed hypersensitivity following injection with ovine erythrocytes.
mesh_terms: D000818:Animals; D000941:Antigens; D000939:Epitopes; D004912:Erythrocytes / Q000276:immunology*; D006968:Hypersensitivity, Delayed; D007109:Immunity; D007267:Injections; D051379:Mice; D012756:Sheep / Q000276:immunology
chemical_list: D000941:Antigens; D000939:Epitopes