Zhdan V, Tkachenko M, Babanina M, Kitura Y, Kyrian O. The Most Common Causes of Comorbidity in Patients with Rheumatoid Arthritis. FMEP [Internet]. 2021Oct.28 [cited 2024Dec.22];(4):79-83. Available from: https://family-medicine.com.ua/2412-8708/article/view/249428