title: The major histocompatibility complex--genetics and biology (second of three parts).
mesh_terms: D000483:Alleles; D000818:Animals; D003434:Crossing Over, Genetic; D000939:Epitopes; D008040:Genetic Linkage; D005838:Genotype; D006680:HLA Antigens; D006579:Heterozygote; D006649:Histocompatibility Antigens; D006650:Histocompatibility Testing / Q000379:methods; D006720:Homozygote; D006801:Humans; D007959:Lymphocyte Culture Test, Mixed; D008214:Lymphocytes / Q000276:immunology; D051379:Mice; D008954:Models, Biological; D011995:Recombination, Genetic
chemical_list: D000939:Epitopes; D006680:HLA Antigens; D006649:Histocompatibility Antigens