SAT0589 Replacing Radiographic Sacroiliitis by Structural Lesions on MRI of the Sacroiliac Joints: Impact on the Classification of Patients According to the Asas Axial SPA Criteria
SAT0589 Replacing Radiographic Sacroiliitis by Structural Lesions on MRI of the Sacroiliac Joints: Impact on the Classification of Patients According to the Asas Axial SPA Criteria