Arif, Zeeshan, et al. “Association of Systolic BP to LVED Pressure Ratio With In-Hospital Mortality in STEMI Patients Undergoing PPCI”. Pakistan Armed Forces Medical Journal, vol. 74, no. SUPPL-1, May 2024, pp. S17-S21, https://doi.org/10.51253/pafmj.v74iSUPPL-1.10896.