Bhattarai, R., P. Shah, and P. Sharma. “Effect on Onset and Duration of Sensory and Motor Block With Single Bolus Dose of Intravenous Dexmedetomidine As an Adjuvant on Spinal Anesthesia With 0.5% Hyperbaric Bupivacaine in Lower Limb Surgery”. Journal of Nobel Medical College, vol. 12, no. 2, Dec. 2023, pp. 109-14, doi:10.3126/jonmc.v12i2.61518.