GOMES, R. A. F.; SOBRAL-FILHO, D. C. Heart rate turbulence assessed through ergometry after myocardial infarction: a feasibility study. São Paulo Medical Journal, [S. l.], v. 140, n. 6, p. 762–766, 2022. Disponível em: https://periodicosapm.emnuvens.com.br/spmj/article/view/1073. Acesso em: 12 mar. 2025.