Jaber, E.K., Amine, E.M., Mounir, K., Hicham, K., Moulay Ahmed, H. and Jaouad, L. 2020. Comparison between two mixtures of lidocaine and bupivacaine for infraclavicular block: a double blind randomized trial. International Surgery Journal. 7, 5 (Apr. 2020), 1342–1346. DOI:https://doi.org/10.18203/2349-2902.isj20201844.