title: T-cell lines which cooperate in generation of specific cytolytic activity.
mesh_terms: D000818:Animals; D000954:Antigens, Surface / Q000032:analysis; D002460:Cell Line; D002999:Clone Cells / Q000276:immunology; D003602:Cytotoxicity, Immunologic; D006649:Histocompatibility Antigens / Q000032:analysis; D007519:Isoantigens / Q000032:analysis; D008213:Lymphocyte Activation; D008211:Lymphocyte Cooperation; D007959:Lymphocyte Culture Test, Mixed; D051379:Mice; D013154:Spleen / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D000954:Antigens, Surface; D006649:Histocompatibility Antigens; D007519:Isoantigens