A Study of Autonomic Function in Newly Diagnosed Rheumatoid Arthritis Individuals Using Heart Rate Variability as a Tool. International Journal of Physiology, [S. l.], v. 7, n. 3, p. 1–6, 2019. DOI: 10.37506/ijop.v7i3.108. Disponível em: https://ijop.net/index.php/ijop/article/view/108. Acesso em: 20 may. 2026.