Candido, K D Buprenorphine added to the local anesthetic for brachial plexus block to provide postoperative analgesia in outpatients. [electronic resource] - Regional anesthesia and pain medicine - 352-6 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial ISSN: 1098-7339 Standard No.: 10.1053/rapm.2001.23931 doi Subjects--Topical Terms: AdolescentAdultAmbulatory Surgical ProceduresAnalgesics, Opioid--administration & dosageAnesthetics, Local--administration & dosageBrachial PlexusBuprenorphine--administration & dosageDouble-Blind MethodFemaleHumansMaleMiddle AgedNerve BlockPain, Postoperative--drug therapy