Abstract Number: 0303 • ACR Convergence 2021
Extraglandular Manifestations as Initial Presentation in a Cohort of Patients with Primary Sjögren’s Syndrome
Background/Purpose: Primary Sjögren's Syndrome (pSS) is a systemic autoimmune disease which is mostly characterized by the presence of xerophthalmia and xerostomia, caused by the lymphoplasmacytic…