Jabbar, A. et al. 2017. Efficacy of Intravenous Midazolam & Ketamine Combination in the Treatment of Shivering after Spinal Anaesthesia – A Comparative Study with Intravenous Midazolam & Pethidine Alone. Journal of the Bangladesh Society of Anaesthesiologists. 30, 2 (Aug. 2017), 75–82. DOI:https://doi.org/10.3329/jbsa.v30i2.66230.