Li, Weiwei, and Brian Olshansky. “Implantable Cardioverter Defibrillators: Uses, Abuses, Gains and Complications”. SA Heart Journal 7, no. 3 (April 10, 2017): 154–164. Accessed October 8, 2025. https://www.journals.ac.za/SAHJ/article/view/1944.