title: Reactive arthritis or Reiter's syndrome and B51-associated seronegative spondyloarthropathy.
authors.forename: S
authors.initials: S
authors.lastname: Kobayashi
authors.forename: S
authors.initials: S
authors.lastname: Ando
mesh_terms: D016918:Arthritis, Reactive / Q000175:diagnosis / Q000276:immunology*; D003937:Diagnosis, Differential; D015235:HLA-B Antigens / Q000276:immunology*; D015796:HLA-B27 Antigen / Q000276:immunology; D059949:HLA-B51 Antigen; D006650:Histocompatibility Testing; D006801:Humans; D013167:Spondylitis, Ankylosing / Q000175:diagnosis / Q000276:immunology*; D013577:Syndrome
chemical_list: D015235:HLA-B Antigens; D015796:HLA-B27 Antigen; D059949:HLA-B51 Antigen