Return to Article Details A RANDOMIZED STUDY COMPARING THE EFFICACY OF ULTRASOUND GUIDED SUPRACLAVICULAR BRACHIAL PLEXUS BLOCK USING 0.5% BUPIVACAINE ALONE AND COMBINATION OF 0.5% BUPIVACAINE AND BUPRENORPHINE IN PATIENTS UNDERGOING ELECTIVE UPPER LIMB ORTHOPAEDIC SURGERIES Download Download PDF