Data-Driven Cluster Analysis of Cerebrospinal Fluid Proteome and Associations with Clinical Phenotypes in Systemic Lupus Erythematosus. - Grenmyr E; Zervides K; Najibi SM; Gullstrand B; Welinder C; Nystedt J; Nilsson PC; Sundgren PC; Kahn R; Jönsen A; Bengtsson AA (ACR open rheumatology, 2025)