1. Prevalence of spondylarthropathies in HLA-B27 positive and negative blood donors;Braun;Arthritis Rheum,1998
2. Stynes G Adams J Tilden D Garrett S Wilson J The burden of ankylosing spondylitis in Australia: An epidemiological and cost of illness model th
3. HLA class I associations of ankylosing spondylitis in the white population in the United Kingdom;Brown;Ann Rheum Dis,1996
4. Relevance of residue 116 of HLA-B27 in determining susceptibility to ankylosing spondylitis;D’Amato;Eur J Immunol,1995
5. HLA-B27 subtypes positively and negatively associated with spondyloarthropathy;Nasution;J Rheumatol,1997