Choudhury, Begum Marjan Mohol, and Mohammad Alauddin. 2009. “Thoracic Epidural Anaesthesia for Thymectomy in Myasthenia Gravis”. Journal of the Bangladesh Society of Anaesthesiologists 21 (2):86-87. https://doi.org/10.3329/jbsa.v21i2.3534.