YOUSUF, M. .; MASOOD, M. .; TAHIR, M. S. .; FAYYAZ, M. A. .; WARIS, S. . Comparison of Lidocaine Vs Lidocaine + Ketorolac in Intravenous Regional Anaesthesia (Bier’s Block). Annals KEMU 2021, 13, 94-95.