GAJOS, Małgorzata et al. Postoperative functioning of cardiac patients. Diagnostic methods of postoperative monitoring and risk of mortality. Journal of Education, Health and Sport, [S. l.], v. 9, n. 2, p. 437–449, 2019. Disponível em: https://apcz.umk.pl/JEHS/article/view/6636. Acesso em: 1 apr. 2025.