%0 Journal Article %T Comparison of spinal block after intrathecal clonidine¨Cbupivacaine, buprenorphine¨Cbupivacaine and bupivacaine alone in lower limb surgeries %A Arindam Sarkar %A Major Sanjay Choubey %A Major Vishal Arora %A Mohammad Asim Rasheed %A Mohammad Zafeer Khan %J Archive of "Anesthesia, Essays and Researches". %D 2016 %R 10.4103/0259-1162.177190 %X Various adjuvants are being used with local anesthetics for prolongation of intraoperative and postoperative analgesia. The ¦Á2-adrenergic agonist clonidine and potent opioid buprenorphine have the ability to potentiate the effects of local anesthetics %K Bupivacaine %K buprenorphine %K clonidine %K intrathecal %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5062224/