The effect of smoking cessation with or without bupropion on p wave duration and amplitude . Annals of Medical Research, [S. l.], v. 26, n. 6, p. 1019–1023, 2021. Disponível em: http://annalsmedres.org/index.php/aomr/article/view/1119. Acesso em: 9 apr. 2025.