POS0806 LONG-TERM SUSTAINED EFFICACY AND SAFETY OF BIMEKIZUMAB ACROSS THE FULL SPECTRUM OF AXIAL SPONDYLOARTHRITIS: 2-YEAR RESULTS FROM TWO PHASE 3 STUDIES.

X. Baraliakos, A. Deodhar, D. Van der Heijde, F. Van den Bosch, M. Magrey, W.P. Maksymowych, T. Tomita, H. Xu, U. Massow, C. Fleurinck, T. Vaux, C. Prajapati, J. Shepherd-Smith, A. Marten, L.S. Gensler