PASTORE, Carlos Alberto, and Paulo Jorge MOFFA. “Eletrocardiograma Convencional: Eletrocardiograma Convencional”. JOURNAL OF CARDIAC ARRHYTHMIAS 6, no. 2 (October 17, 1993): 119–119. Accessed June 7, 2025. https://jca.org.br/jca/article/view/3231.