Ahmed, I., H. Shahab, B. Ahmed, P. Shams, and A. H. Khan. “ELECTIVE CARDIOVERSION: INDICATIONS, SUCCESS AND COMPLICATIONS. FIVE YEAR EXPERIENCE IN A TERTIARY CARE HOSPITAL IN PAKISTAN”. Pakistan Heart Journal, vol. 54, no. 3, Sept. 2021, pp. 219-23, doi:10.47144/phj.v54i3.2163.