Mohit Gupta, Rana Pratap and Gajendra Pal Singh (2025) “Efficacy and duration of analgesia with levobupivacaine combined with fentanyl or dexmedetomidine in lower extremity surgery: A meta-analysis”, Asian Journal of Medical Sciences, 16(3), pp. 15–23. Available at: https://nepjol.info./index.php/AJMS/article/view/75362 (Accessed: 9 March 2025).