Villarroel-Ábrego, H. and Ferrari, A.D.L. (2026) “QAOS (QUICK ASSESSMENT OF SYNCHRONY) PROTOCOL: AN ECHOCARDIOGRAPHIC STRATEGY FOR THE ASSESSMENT OF PACEMAKER-INDUCED CARDIAC DYSSYNCHRONY”, Seven Editora, pp. 284–303. Available at: https://sevenpubl.com.br/editora/article/view/9317 (Accessed: 4 March 2026).