Effect of esketamine as an adjuvant of ropivacaine on the efficacy of ultrasound-guided supraclavicular brachial plexus block—a randomized controlled trial
收藏Mendeley Data2026-04-09 收录
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This study aims to evaluate whether adding esketamine to ropivacaine in the supraclavicular brachial plexus block (SBPB) prolongs postoperative analgesia.
