1 Medical School, Montpellier University, Montpellier, France.
2 Department of Internal Medicine - Multi-Organic Diseases, Local Referral Center for Autoimmune Diseases, University of Montpellier, Saint-Eloi Hospital, Montpellier, France.
3 Institute for Regenerative Medicine and Biotherapy (IRMB), Inserm, U1183, Saint-Eloi Hospital, Montpellier, France.