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Preoperative pericapsular nerve group (PENG) block for total hip arthroplasty: a randomized, placebo-controlled trial
- Correspondence to Dr Xiangcai Ruan, Department of Anesthesiology and Pain Medicine, Sun Yat-sen University, Guangzhou 510275, China; ruanxc{at}mail.sysu.edu.cn
Citation
Preoperative pericapsular nerve group (PENG) block for total hip arthroplasty: a randomized, placebo-controlled trial
Publication history
- Received October 5, 2021
- Accepted November 20, 2021
- First published December 6, 2021.
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© American Society of Regional Anesthesia & Pain Medicine 2021. No commercial re-use. See rights and permissions. Published by BMJ.