Evaluation of cardiac dynamics by a mathematical law in 16 hours: application to 400 cases. Acta Scientiarum. Health Sciences, [S. l.], v. 45, n. 1, p. e60732, 2022. DOI: 10.4025/actascihealthsci.v45i1.60732. Disponível em: https://www.periodicos.uem.br/ojs/index.php/ActaSciHealthSci/article/view/60732. Acesso em: 29 maio. 2026.