Krishna, S. S., Chandra, G. P., & Chaithanya, C. K. (2017). Comparative study of ropivacaine alone versus ropivacaine with dexamethasone in supraclavicular brachial plexus block. International Surgery Journal, 4(12), 3879–3883. https://doi.org/10.18203/2349-2902.isj20175100