1 Department of Internal Medicine and Multi-organic Diseases, Local Referral Center for Systemic and Autoimmune Diseases, St Eloi Hospital, Montpellier, France.
2 Faculty of Medicine, University of Montpellier, Montpellier, France.
3 Inserm U1183, Institute for Regenerative Medicine and Biotherapy, St Eloi Hospital, Montpellier, France.
4 Institute Desbrest of Epidemiology and Public Health, University of Montpellier, INSERM, CHU Montpellier, Montpellier, France.