R Raghu, P Indira, M Kiran and Radharamana Murthy 2015. A comparative study of 0.375% bupivacaine with midazolam and 0.375% bupivacaine for brachial plexus block in upper limb surgeries. Asian Pacific Journal of Health Sciences. 2, 4 (Mar. 2015), 129–135. DOI:https://doi.org/10.21276/apjhs.2015.2.4.25.