Laskar, M., Banik, D., Hye, M., Akhtaruzzaman, A. and Huda, R. 2009. Complications of regional anaesthesia with special reference to spinal, Epidural and coudal anaesthesia. Journal of the Bangladesh Society of Anaesthesiologists. 21, 2 (Oct. 2009), 80–85. DOI:https://doi.org/10.3329/jbsa.v21i2.3533.