Khan, I., Khan, M. A., & Yousafzai, Z. A. (2025). Door-to-ECG Time in Patients Presenting with Chest Pain to the Emergency Department: A Clinical Audit from a Tertiary Care Hospital. Pakistan Journal of Cardiovascular Intervention, 5(2), 04–12. https://doi.org/10.58889/PJCVI.5.2.04.12