Thapa, P., A. Subedi, and B. . Bhattarai. “Dexamethasone Compared With Dexmedetomidine As an Adjuvant to Ropivacaine for Supraclavicular Brachial Plexus Block: A Prospective Randomized Clinical Trial”. Journal of Society of Anesthesiologists of Nepal, vol. 8, no. 1, Aug. 2021, p. e308, http://www.jsan.org.np/jsan/index.php/jsan/article/view/308.