Shakya, S., Singh, J., Ghimire, A. and Shrestha, B. 2021. Supraclavicular Brachial Plexus Block: Comparison of Varying Doses of Dexmedetomidine with Ropivacaine. Kathmandu University Medical Journal. 19, 3 (Sep. 2021), 345–350. DOI:https://doi.org/10.3126/kumj.v19i3.49714.