Raja, Waseem, et al. “COMPARISON OF HOSPITALIZATION RATES AND CLINICAL OUTCOMES FOR ST ELEVATION MYOCARDIAL INFARCTIONS BEFORE AND AFTER COVID-19 PANDEMIC”. Pakistan Armed Forces Medical Journal, vol. 71, no. Suppl-2, Dec. 2021, pp. S310-12, https://pafmj.org/PAFMJ/article/view/7781.