Khanam B, Bais KS, Patel R, Mukhraiya R. A STUDY IN MI PATIENTS TO CORELATE THE SITE INFARCTION BY ECG AND ESTIMATE LEFT VENTRICULAR EJECTION FRACTION BY ECG AND 2DECHO IN INDEX MEDICAL COLLEGE, HOSPITAL AND RESEARCH CENTER INDORE (M.P.). IJMBS [Internet]. 2021 Oct. 31 [cited 2026 May 15];5(10). Available from: https://mail.ijmbs.info/index.php/ijmbs/article/view/2522