A PROSPECTIVE RANDOMIZED DOUBLE-BLIND STUDY COMPARING DEXAMETHASONE AND DEXMEDETOMIDINE AS ADJUVANTS TO ROPIVACAINE IN SUPRACLAVICULAR BRACHIAL PLEXUS BLOCK IN A TERTIARY CARE HOSPITAL. A-JMRHS [Internet]. 2026 Jun. 30 [cited 2026 Jul. 1];4(2):1468-72. Available from: https://www.ajmrhs.com/journal/article/view/630