RT Journal Article
SR Electronic
T1 How to diagnose axial spondyloarthropathy early
JF Annals of the Rheumatic Diseases
JO Ann Rheum Dis
FD BMJ Publishing Group Ltd and European League Against Rheumatism
SP 471
OP 472
DO 10.1136/ard.2003.014589
VO 63
IS 5
A1 N Barkham
A1 H Marzo-Ortega
A1 D McGonagle
A1 P Emery
YR 2004
UL http://ard.bmj.com/content/63/5/471.abstract
AB