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| The Impact of Different Approaches to Quadratus Lumbar Block on Postoperative Pain in Patients Undergoing Laparoscopic Cholecystectomy |
| XU Tao, ZHOU Nina, LIU Qian, TANG Guoqiang |
| First-author's address: Anesthesiology Department of Zigong First People's Hospital, Zigong 643000, China |
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Received: 11 December 2025
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