Khusainova, M. A., Vakhidov, J. J., Khayitov, S. M., & Mamadiyorova, M. M. (2023). Cardiac arrhythmias in patients with rheumatoid arthritis. Science and Education, 4(2), 130–137. Retrieved from https://openscience.uz/index.php/sciedu/article/view/5006