Azad, Saiful Islam, Abdul Khaleque Beg, AYF Elahi Chowdhury, and IH Shahera Khatun. “Clinical Outcome of the off-Pump Coronary Artery Bypass Surgery- a Comparison Between Combined High Thoracic Epidural Anaesthesia With GA and GA Alone”. Journal of the Bangladesh Society of Anaesthesiologists 22, no. 2 (March 1, 2014): 54–60. Accessed April 20, 2024. https://banglajol.info/index.php/JBSA/article/view/18142.