AL-TAMIMI, S. M. . Biofeedback of Heart Rate Variability in the treatment of chronic diseases: A Systematic Review. Journal of Contemporary Medical Sciences, [S. l.], v. 8, n. 5, p. 295–310, 2022. DOI: 10.22317/jcms.v8i5.1289. Disponível em: https://jocms.org/index.php/jcms/article/view/1289. Acesso em: 20 apr. 2024.