- Abstract Number: 0005 • ACR Convergence 2021 - Maturation and Dysfunction of Autoreactive B Cell Clones in Tissues of Patients with Sjögren’s SyndromeBackground/Purpose: Sjögren's syndrome (SjS) involves chronic inflammation of exocrine glands that can be complicated by extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT). We…
