title: The B-lymphocyte Ly-Li system.
mesh_terms: D000918:Antibody Specificity; D001402:B-Lymphocytes / Q000276:immunology*; D005787:Gene Frequency; D006680:HLA Antigens; D006649:Histocompatibility Antigens; D006801:Humans
chemical_list: D006680:HLA Antigens; D006649:Histocompatibility Antigens