DR. AMITHKUMAR S. K., DR. SPOORTI PUJARI, DR. C. S. M. AKSHAYA. Comparison of Dexmedetomidine and Fentanyl as Adjuvants to Bupivacaine for Ultrasound-Guided Supraclavicular Brachial Plexus Block: A Randomized Controlled Trial . International Journal of Pharmacy Research & Technology (IJPRT), [S. l.], v. 16, n. 2, p. 965–975, 2026. Disponível em: https://ijprt.org/index.php/pub/article/view/2435. Acesso em: 5 aug. 2026.