title: The in vitro immune response to sheep erythrocytes by fractionated spleen cells: biological and immunological differences.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D000921:Antibody-Producing Cells; D000941:Antigens; D000961:Antilymphocyte Serum; D002478:Cells, Cultured; D002499:Centrifugation, Density Gradient; D004912:Erythrocytes / Q000276:immunology*; D006462:Hemolytic Plaque Technique; D051379:Mice; D012756:Sheep / Q000276:immunology; D013154:Spleen / Q000166:cytology / Q000276:immunology*; D013936:Thymidine / Q000378:metabolism; D013950:Thymus Gland / Q000276:immunology; D014316:Tritium
chemical_list: D000941:Antigens; D000961:Antilymphocyte Serum; D014316:Tritium; D013936:Thymidine