title: Behavior of HLA-DR homozygous cells in MLC and PLT.
mesh_terms: D000939:Epitopes; D000949:Histocompatibility Antigens Class II / Q000276:immunology*; D006650:Histocompatibility Testing / Q000379:methods; D006720:Homozygote; D006801:Humans; D066298:In Vitro Techniques; D007959:Lymphocyte Culture Test, Mixed; D008214:Lymphocytes / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D000939:Epitopes; D000949:Histocompatibility Antigens Class II