1.
Villarroel-Ábrego H, Ferrari ADL. QAOS (QUICK ASSESSMENT OF SYNCHRONY) PROTOCOL: AN ECHOCARDIOGRAPHIC STRATEGY FOR THE ASSESSMENT OF PACEMAKER-INDUCED CARDIAC DYSSYNCHRONY. Editora. Published online February 9, 2026:284-303. Accessed March 4, 2026. https://sevenpubl.com.br/editora/article/view/9317