High-versus conventional-volume pericapsular nerve group (PENG) block for total hip arthroplasty: A randomized, controlled trial

• Qian-song Wang,

  Roles Formal analysis, Writing – original draft

  Affiliation Department of Anesthesiology, Third Affiliated Hospital of Chongqing Medical University, Chongqing, China

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• Shi-ming Qin,

  Roles Data curation

  Affiliation Department of Anesthesiology, Third Affiliated Hospital of Chongqing Medical University, Chongqing, China

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• Yang Zhao,

  Roles Methodology

  Affiliation Department of Anesthesiology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China

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• Chong-mei Gao,

  Roles Investigation

  Affiliation Department of Anesthesiology, Third Affiliated Hospital of Chongqing Medical University, Chongqing, China

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• Xia Yuan,

  Roles Project administration

  Affiliation Department of Anesthesiology, Third Affiliated Hospital of Chongqing Medical University, Chongqing, China

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• Zhao-hui Chen

  Roles Conceptualization, Formal analysis, Methodology, Supervision, Writing – review & editing

  * E-mail: 650688@cqmu.edu.cn

  Affiliation Department of Anesthesiology, Third Affiliated Hospital of Chongqing Medical University, Chongqing, China

  https://orcid.org/0000-0001-9420-8969

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