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. 2022 Jul 27;8(2):e002280. doi: 10.1136/rmdopen-2022-002280

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© Author(s) (or their employer(s)) 2022. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.

This is an open access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited, appropriate credit is given, any changes made indicated, and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/.

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Changes from baseline in SPARCC MRI Spine and SI Joint Inflammation Scores at week 14 and week 104 by AO analysis. Results are from reading session 2, which included MRIs from baseline, week 14, and week 104. AO, as observed; BL, baseline; SI, sacroiliac; SPARCC, Spondyloarthritis Research Consortium of Canada.