Paudel, B., Rai, P., Tiwari, R., Gautam, S., Paudel, S., & Shubham, .-. (2020). Evaluation of the Effect of Single Bolus Dose of Intravenous Dexmedetomidine in Spinal Anaesthesia for Lower Limb Surgeries. Birat Journal of Health Sciences, 5(1), 970–975. https://doi.org/10.3126/bjhs.v5i1.29636