title: Easy assessment of axial spondyloarthritis (early ankylosing spondylitis) at the bedside.
authors.forename: M
authors.initials: M
authors.lastname: Rudwaleit
authors.forename: E
authors.initials: E
authors.lastname: Feldtkeller
authors.forename: J
authors.initials: J
authors.lastname: Sieper
mesh_terms: D003661:Decision Support Techniques; D006801:Humans; D019095:Point-of-Care Systems; D012680:Sensitivity and Specificity; D025241:Spondylarthritis / Q000175:diagnosis*; D013167:Spondylitis, Ankylosing / Q000175:diagnosis