title: Effect of polyclonal and monoclonal HLA-DR xenoantibodies on xenogeneic mixed lymphocyte reactions.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000276:immunology*; D003429:Cross Reactions; D000949:Histocompatibility Antigens Class II / Q000276:immunology*; D006801:Humans; D007959:Lymphocyte Culture Test, Mixed; D008214:Lymphocytes / Q000276:immunology*; D051379:Mice; D011817:Rabbits
chemical_list: D000906:Antibodies; D000949:Histocompatibility Antigens Class II