title: [Immunoregulation by suppressor T cells: discovery of a new immunoregulatory system through internal imaging].
mesh_terms: D000818:Animals; D001483:Base Sequence; D005802:Genes, MHC Class II; D007165:Immunosuppression Therapy; D008969:Molecular Sequence Data; D011948:Receptors, Antigen, T-Cell / Q000235:genetics; D013601:T-Lymphocytes / Q000276:immunology*; D050378:T-Lymphocytes, Regulatory / Q000276:immunology*
chemical_list: D011948:Receptors, Antigen, T-Cell