title: T-T cell collaboration during in vivo responses to antigens coded by the peripheral and central region of the MHC.
mesh_terms: D000818:Animals; D003601:Cytotoxicity Tests, Immunologic; D005796:Genes; D006649:Histocompatibility Antigens; D007111:Immunity, Cellular; D007519:Isoantigens; D051379:Mice; D008815:Mice, Inbred Strains; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D006649:Histocompatibility Antigens; D007519:Isoantigens