1. World Health Organization. Key facts: Rheumatoid arthritis. Available at: https://www.who.int/news-room/fact-sheets/detail/rheumatoid-arthritis. 2023.
2. The global prevalence of rheumatoid arthritis: a meta-analysis based on a systematic review;Almutairi;Rheumatol Int,2021
3. Global, regional and national burden of rheumatoid arthritis 1990–2017: a systematic analysis of the Global Burden of Disease study 2017;Safiri;Ann Rheum Dis,2019
4. Global epidemiology of rheumatoid arthritis;Finckh;Nat Rev Rheumatol,2022
5. Rheumatoid arthritis: Extra-articular manifestations and comorbidities;Figus;Autoimmun Rev,2021