ACR Meeting Abstracts
Abstract Number: 0714 • ACR Convergence 2021
Lois bolko1, Sarah Leonard Louis2, Jean hugues Salmon1, Olivier Benveniste3, Yves Allenbach3 and Thierry Maisonobe4, 1Rheumatology, CHU maison blanche, Reims, Reims, France, 2Sorbonne University - AP-HP, Pitié-Salpêtrière Hospital, Department of Neuropathology, Paris, France, 3Sorbonne University - AP-HP, Pitié-Salpêtrière Hospital, Department of Clinical Immunology and Internal Medicine, Paris, France, 4Sorbonne University - AP-HP, Pitié-Salpêtrière Hospital, Department of Neurology, Paris, France