van den Hoek, JRoorda, LDBoshuizen, HCvan Hees, JRupp, ITijhuis, GJDekker, Jvan den Bos, GAM2025-03-242025-03-2420132333550010.1002/acr.21950https://rivm.openrepository.com/handle/10029/647165Long-term physical functioning and its association with somatic comorbidity and comorbid depression in patients with established rheumatoid arthritis: a longitudinal studyArticleArthritis Care Res 2013; 65(7):1157-652025-03-24