1. Department of Development and Regeneration; Skeletal Biology and Engineering Research Center; KU Leuven; Leuven Belgium
2. Arthritis Research UK Centre for Epidemiology; Manchester Academic Health Science Centre; University of Manchester; Manchester United Kingdom
3. Department of Public Health and Primary Care; KU Leuven; Leuven Belgium
4. Institute of Health and Care Sciences; University of Gothenburg; Gothenburg Sweden
5. Department of Psychiatry; University Hospitals Leuven; Leuven Belgium
6. Department of Neurosciences; KU Leuven; Leuven Belgium
7. Department of Rheumatology; University Hospitals Leuven; Leuven Belgium