title: The significance of HLA antigens in rheumatic diseases.
mesh_terms: D005260:Female; D006680:HLA Antigens / Q000235:genetics; D006801:Humans; D008297:Male; D012216:Rheumatic Diseases / Q000276:immunology*; D013167:Spondylitis, Ankylosing / Q000175:diagnosis / Q000235:genetics / Q000276:immunology
chemical_list: D006680:HLA Antigens