Asghar, Asma, Salman Ali Syed, Mohammad Abdullah, Arshad Hayat, Faisal Mehmood, and Khalid Azam Khan. “CHLOROQUINE AND AZITHROMYCIN INDUCED QTC PROLONGATION IN COVID-19 PATIENTS”. Pakistan Armed Forces Medical Journal 70, no. 1 (August 7, 2020): S358–62. Accessed May 13, 2024. https://www.pafmj.org/PAFMJ/article/view/4933.