AHMAD, S., SIDDIQUE, M., KHAN, R., RANA, M., SIDDIQUE, H. and MASOOM, M. (2024) “TO PERFORM SERIAL ELECTROCARDIOGRAM (ECG) ANALYSES IN PATIENTS WITH SUBTLE ECG CHANGES AND EVALUATE THE PERFORMANCE OF THE FOUR-VARIABLE FORMULA IN DETECTING LEFT ANTERIOR DESCENDING (LAD) CORONARY ARTERY OCCLUSION ON CORONARY ANGIOGRAM”, Biological and Clinical Sciences Research Journal, 2024(1), p. 886. doi: 10.54112/bcsrj.v2024i1.886.