(1)
Agarwal, S.; Gupta, K.; Gupta, P. K.; Bansal, M.; Sharma, R.; Buchh, A. Clonidine Versus Fentanyl As Adjuvant to 0.75% Ropivacaine for Epidural Anesthesia for Lower Limb Surgeries: A Comparative Evaluation. Int J Res Med Sci 2017, 4, 3606-3610.