RT Conference Proceedings T1 SAME OR DIFFERENT? ANALYSIS OF SIMILARITIES AND DIFFERENCES OF CROHN'S DISEASE AND ULCERATIVE COLITIS IN SPONDYLOARTHRITIS: AN ANCILLARY ANALYSIS FROM THE WORLDWIDE ASAS-PERSPA STUDY. A1 Rodriguez, V. Rios A1 Duran, T. Izci A1 Torgutalp, M. A1 Lopez-Medina, C. A1 Dougados, M. A1 Kishimoto, M. A1 Ono, K. A1 Lueders, S. A1 Protopopov, M. A1 Haibel, H. A1 Rademacher, J. A1 Poddubnyy, D. A1 Proft, F. PB Bmj publishing group SN 0003-4967 YR 2022 FD 2022-06-01 LK http://hdl.handle.net/10668/20073 UL http://hdl.handle.net/10668/20073 LA en DS RISalud RD Apr 7, 2025