Mandal, AK, AHK Chowdhury, AK Choudhury, AKM Monwarul Islam, and B Guha. 2012. “Echocardiographic Evaluation of Left Ventricular Diastolic Function After Percutaneous Coronary Intervention in Patients With Coronary Artery Disease”. Cardiovascular Journal 4 (2):127-31. https://doi.org/10.3329/cardio.v4i2.10456.