Hamid, M.A., Ahmed, M., Islam, A.F.M.R., Aktar, M.S., Rahman, A. and Sonali, T.A. 2024. Assessment of lead augmented vector left (aVL on surface electrocardiogram) for confirming atrioventricular nodal reentrant tachycardia. International Journal of Research in Medical Sciences. 12, 7 (Jun. 2024), 2279–2285. DOI:https://doi.org/10.18203/2320-6012.ijrms20241872.