title: A new loss mutant in the H-2d haplotype.
mesh_terms: D000818:Animals; D003433:Crosses, Genetic; D005260:Female; D005802:Genes, MHC Class II; D006183:H-2 Antigens / Q000235:genetics*; D006238:Haploidy; D064532:Histocompatibility Antigen H-2D; D008297:Male; D051379:Mice; D008807:Mice, Inbred BALB C; D009154:Mutation
chemical_list: D006183:H-2 Antigens; D064532:Histocompatibility Antigen H-2D