Ankylosing spondylitis Tx w/ Tofa- How quick do they respond? Post hoc analysis 269 pts: - 4 wks for Pain >30% - 4 wks for ASDAS improved ≥ 1.1 points - 8-24 wks for ≥ 50% improved pain, enthesitis, AM stiffness, BASDAI & fatigue https://t.co/HfhOWHHfvt https://t.co/9QOYNvLaBS