Salivary gland ultrasonographic abnormalities in systemic lupus erythematosus versus rheumatoid arthritis: a comparative cross-sectional study using OMERACT scoring
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Objective: To compare the prevalence and patterns of salivary gland ultrasonographic (SGUS) abnormalities in patients with Systemic Lupus Erythematosus (SLE) and Rheumatoid Arthritis (RA) using the OMERACT scoring system, and to ... ...