1 Division of Rheumatology, Geneva University Hospitals and University of Geneva, Geneva, Switzerland.
2 Faculty of Medicine and Engineering, Universidad de La Sabana, Chía, Colombia.
3 National Referral Center for Rare Systemic Autoimmune Diseases, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris (AP-HP) Centre, Université Paris Cité, Paris, France.