%0 Generic %A Ziade, N. %A El-Hajj, J. %A Rassi, J. %A Hlais, S. %A Lopez-Medina, C. %A Gamal, S. %A Zorkany, B. %A Dougados, M. %A Baraliakos, X. %T ROOT JOINT INVOLVEMENT IN SPONDYLOARTHRITIS: A POST-HOC ANALYSIS FROM THE INTERNATIONAL ASAS-PERSPA STUDY %D 2021 %@ 0003-4967 %U https://hdl.handle.net/10668/25840 %~