A prospective, randomized, double blind, systemic controlled trial to compare analgesic efficacy of clonidine and fentanyl in supraclavicular block with 0.75% ropivacaine
Authors : Muni Ram Meena, Hemraj Tungria, Garima Tyagi, Anisha Banu, Lalit Kumar Raiger
DOI : 10.18231/2394-4994.2018.0099
