title: Specificity of thymic selection and the role of self antigens.
mesh_terms: D000818:Animals; D001324:Autoantigens / Q000276:immunology; D002454:Cell Differentiation; D006183:H-2 Antigens / Q000276:immunology; D000949:Histocompatibility Antigens Class II / Q000276:immunology; D007108:Immune Tolerance; D051379:Mice; D013601:T-Lymphocytes / Q000166:cytology / Q000276:immunology*; D006377:T-Lymphocytes, Helper-Inducer / Q000276:immunology*; D013950:Thymus Gland / Q000166:cytology / Q000276:immunology*
chemical_list: D001324:Autoantigens; D006183:H-2 Antigens; D000949:Histocompatibility Antigens Class II