title: Different Ly antigen phenotypes of in vitro induced helper and suppressor cells.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D000961:Antilymphocyte Serum; D007165:Immunosuppression Therapy; D007519:Isoantigens / Q000032:analysis*; D051379:Mice; D008810:Mice, Inbred C57BL; D010641:Phenotype; D013154:Spleen / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D000961:Antilymphocyte Serum; D007519:Isoantigens