Azad, Saiful Islam, Sarif Shammirul Alam, and Abdul Khaleque Beg. “Post-Operative Outcome During Off-Pump Coronary Artery Bypass Surgery – A Comparison Between Combined High Thoracic Epidural Anaesthesia With General Anaesthesia and General Anaesthesia Alone”. Cardiovascular Journal 15, no. 1 (October 10, 2022): 63–68. Accessed September 27, 2024. https://banglajol.info/index.php/CARDIO/article/view/61912.