Evaluation of p-wave Dispersion and Left Atrium Ejection Fraction in Patients with Cardioembolic Ischemic Stroke. Research, Society and Development, [S. l.], v. 10, n. 6, p. e2810615301, 2021. DOI: 10.33448/rsd-v10i6.15301. Disponível em: https://www.rsdjournal.org/rsd/article/view/15301. Acesso em: 5 dec. 2025.