title: HLA B27 and other host interactions in spondyloarthropathy syndromes.
mesh_terms: D000328:Adult; D001171:Arthritis, Juvenile / Q000235:genetics / Q000276:immunology*; D005260:Female; D006680:HLA Antigens / Q000032:analysis*; D006801:Humans; D008297:Male; D012737:Sex Factors; D013167:Spondylitis, Ankylosing / Q000235:genetics / Q000276:immunology*; D013577:Syndrome
chemical_list: D006680:HLA Antigens