1. Department of Development and Regeneration; Skeletal Biology and Engineering Research Center; KU Leuven; Leuven Belgium
2. Department of Psychiatry; University Hospitals Leuven; Leuven Belgium
3. Department of Public Health and Primary Care; Academic Center for Nursing and Midwifery; KU Leuven; Leuven Belgium
4. The Heart Centre; Copenhagen University Hospital; Copenhagen Denmark
5. Institute of Health and Care Sciences; University of Gothenburg; Gothenburg Sweden
6. Department of Rheumatology; University Hospitals Leuven; Leuven Belgium