“COMPARATIVE EFFICACY OF DEXMEDETOMIDINE AS AN ADJUVANT TO BUPIVACAINE VERSUS BUPIVACAINE ALONE IN PROLONGING POSTOPERATIVE ANALGESIA AND SEDATION FOLLOWING SUPRACLAVICULAR BRACHIAL PLEXUS BLOCK”. 2026. Frontier in Medical and Health Research 4 (3): 1837-48. https://fmhr.net/index.php/fmhr/article/view/3403.