KHATRI, Prabin et al. Electrocardiographic Changes in Newly Diagnosed Primary Hypothyroidism: An Observational Study. Journal of Karnali Academy of Health Sciences, [S. l.], v. 4, n. 3, 2021. Disponível em: https://www.nepjol.info/index.php/jkahs/article/view/86493. Acesso em: 11 jan. 2026.