PT - JOURNAL ARTICLE AU - SIAMAK SABOUR TI - Reliability of Radiographic Assessment of Sacroiliac Joints in Patients with Suspected Early Spondyloarthritis: Methodological Issue AID - 10.3899/jrheum.170014 DP - 2017 Jun 01 TA - The Journal of Rheumatology PG - 957--957 VI - 44 IP - 6 4099 - http://www.jrheum.org/content/44/6/957.1.short 4100 - http://www.jrheum.org/content/44/6/957.1.full SO - J Rheumatol2017 Jun 01; 44