Debnath M, Singh TH, Singh Thokchom R, Kirha N, Das M, Pious P. A comparative study of dexmedetomidine and fentanyl as adjuvants to ropivacaine on analgesic efficacy in supraclavicular brachial plexus block. Int J Res Med Sci [Internet]. 2023 Jun. 30 [cited 2025 Oct. 14];11(7):2483-7. Available from: https://www.msjonline.org/index.php/ijrms/article/view/12064