title: Further study of the "tail portion" of antigen MT-2--an analysis of "Se-11".
mesh_terms: D000937:Antigen-Antibody Reactions; D005787:Gene Frequency; D006684:HLA-DR Antigens; D000949:Histocompatibility Antigens Class II / Q000235:genetics* / Q000276:immunology; D006801:Humans; D010641:Phenotype
chemical_list: D006684:HLA-DR Antigens; D000949:Histocompatibility Antigens Class II