title: Exacerbation of B27 positive spondyloarthropathy by enteric infections.
mesh_terms: D000328:Adult; D001424:Bacterial Infections / Q000150:complications*; D005260:Female; D006680:HLA Antigens / Q000032:analysis*; D015796:HLA-B27 Antigen; D006801:Humans; D007410:Intestinal Diseases / Q000150:complications*; D007592:Joint Diseases / Q000150:complications* / Q000276:immunology; D013122:Spinal Diseases / Q000150:complications* / Q000276:immunology
chemical_list: D006680:HLA Antigens; D015796:HLA-B27 Antigen