title: Value of HLA-B27 in the routine screening of patients with back pain.
authors.affiliation: University Dept Medicine, University of Liverpool, England.
authors.forename: J C
authors.initials: JC
authors.lastname: Woodrow
mesh_terms: D001416:Back Pain / Q000209:etiology*; D015235:HLA-B Antigens / Q000032:analysis*; D015796:HLA-B27 Antigen; D006801:Humans; D011859:Radiography; D012446:Sacroiliac Joint / Q000000981:diagnostic imaging; D013167:Spondylitis, Ankylosing / Q000175:diagnosis*
chemical_list: D015235:HLA-B Antigens; D015796:HLA-B27 Antigen