Disease activity and patient-reported outcomes in patients with rheumatoid arthritis and Sj?gren's syndrome enrolled in a large observational US registry.
Harrold LR, Shan Y, Rebello S, Kramer N, Connolly SE, Alemao E, Kelly S, Kremer JM, Rosenstein ED. Disease activity and patient-reported outcomes in patients with rheumatoid arthritis and Sj?gren's syndrome enrolled in a large observational US registry. Rheumatol Int. 2020 Aug; 40(8):1239-1248.