Coello, R. C. A. ., & Piedra, D. P. S. . (2020). Electrocardiographic Comparison Between Artificial Cardiac Stimulation of Apex, Septum and Right Ventricular Outflow Tract. JOURNAL OF CARDIAC ARRHYTHMIAS, 32(3), 174–177. Retrieved from https://jca.org.br/jca/article/view/3300