title: H-2bm23, a new Kb mutant similar to, but not identical with H-2bm3.
mesh_terms: D000818:Animals; D002874:Chromosome Mapping; D003602:Cytotoxicity, Immunologic; D006084:Graft Rejection; D006183:H-2 Antigens / Q000235:genetics*; D008213:Lymphocyte Activation; D051379:Mice; D008810:Mice, Inbred C57BL / Q000235:genetics* / Q000276:immunology; D009154:Mutation
chemical_list: D006183:H-2 Antigens