M. N. Tariq, “Prevalence of Acute Gastro Intestinal Tract Bleeding in Patients Undergoing Primary Percutaneous Coronary Intervention After Acute Myocardial Infarction”, Pak Armed Forces Med J, vol. 72, no. SUPPL-3, pp. S412–17, Nov. 2022, doi: 10.51253/pafmj.v72iSUPPL-3.9523.