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History
- Published online February 15, 2021.
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© 2021 The Journal of Rheumatology
Author Information
- Walter P. Maksymowych and
- Mikkel Østergaard
- As part of the supplement series GRAPPA 2020, this report was reviewed internally and approved by the Guest Editors for integrity, accuracy, and consistency with scientific and ethical standards.
W.P. Maksymowych, FRCP, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada; M. Østergaard, MD, PhD, DMSc, Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Centre of Head and Orthopaedics, Rigshospitalet, Glostrup, and Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark.
The authors declare no relevant conflicts of interest for this work. This paper does not require institutional review board approval. Patients gave written informed consent was received.
Address correspondence to Dr. W.P. Maksymowych, 568 Heritage Medical Research Building, University of Alberta, Edmonton, AB T6R 2G8, Canada. Email: walter.maksymowych@ualberta.ca.