title: The spondylarthropathies: clinical aspects.
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000627:therapeutic use; D000906:Antibodies / Q000032:analysis; D006680:HLA Antigens / Q000235:genetics* / Q000276:immunology; D015796:HLA-B27 Antigen; D006801:Humans; D007710:Klebsiella Infections; D011379:Prognosis; D013167:Spondylitis, Ankylosing / Q000145:classification / Q000150:complications* / Q000188:drug therapy / Q000209:etiology / Q000235:genetics / Q000473:pathology
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D000906:Antibodies; D006680:HLA Antigens; D015796:HLA-B27 Antigen