title: Human Ia alloantigens as cell-differentiation markers of normal and pathologic leukocyte surfaces.
mesh_terms: D001168:Arthritis / Q000276:immunology; D001402:B-Lymphocytes / Q000276:immunology; D002454:Cell Differentiation; D002462:Cell Membrane / Q000276:immunology*; D003165:Complement System Proteins; D007106:Immune Sera; D007519:Isoantigens; D007945:Leukemia, Lymphoid / Q000276:immunology; D007962:Leukocytes / Q000276:immunology*; D008180:Lupus Erythematosus, Systemic; D007959:Lymphocyte Culture Test, Mixed; D010641:Phenotype; D013601:T-Lymphocytes / Q000276:immunology
chemical_list: D007106:Immune Sera; D007519:Isoantigens; D003165:Complement System Proteins