OPIE, Lionel H. The five-point heart healthy lifestyle. SA Heart Journal, [S. l.], v. 8, n. 3, p. 154–163, 2017. DOI: 10.24170/8-3-1894. Disponível em: https://scriptura.journals.ac.za/index.php/SAHJ/article/view/1894. Acesso em: 12 jun. 2026.