Histocompatibility gene organization and mixed lymphocyte reaction.
D000483:Alleles; D000818:Animals; D046508:Culture Techniques; D005796:Genes; D006648:Histocompatibility; D007125:Immunogenetics; D008213:Lymphocyte Activation; D008214:Lymphocytes / Q000276:immunology*; D051379:Mice; D011995:Recombination, Genetic