title: Radioimmune assay for the Xg(a) surface antigen at the individual red cell level.
mesh_terms: D000941:Antigens / Q000032:analysis* / Q000235:genetics; D001345:Autoradiography; D001665:Binding Sites; D004910:Erythrocyte Membrane / Q000276:immunology*; D004912:Erythrocytes / Q000276:immunology*; D005260:Female; D008040:Genetic Linkage; D006801:Humans; D011863:Radioimmunoassay; D012730:Sex Chromosomes; D014960:X Chromosome
chemical_list: D000941:Antigens