RT Conference Proceedings T1 ASSOCIATION BETWEEN INDIVIDUAL AND COUNTRY-LEVEL SOCIOECONOMIC FACTORS AND WORK PARTICIPATION IN PERIPHERAL AND AXIAL SPONDYLOARTHRITIS: ANALYSIS OF THE ASAS PERSPA STUDY A1 Zhao, S. S. A1 Nikiphorou, E. A1 Boonen, A. A1 Lopez-Medina, C. A1 Dougados, M. A1 Ramiro, S. PB Bmj publishing group SN 0003-4967 YR 2021 FD 2021-06-01 LK https://hdl.handle.net/10668/25838 UL https://hdl.handle.net/10668/25838 LA en DS RISalud RD Apr 8, 2025