About the Authors
- Yan-Ling Zhang
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Contributed equally to this work with: Yan-Ling Zhang, Peng Ou
Affiliation Department of Anesthesiology, The Second Xiangya Hospital of Central South University, Changsha, Hunan Province, China
- Peng Ou
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Contributed equally to this work with: Yan-Ling Zhang, Peng Ou
Affiliation Department of Anesthesiology, The Second Xiangya Hospital of Central South University, Changsha, Hunan Province, China
- Xiang-Hang Lu
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Affiliation Department of Anesthesiology, The Second Xiangya Hospital of Central South University, Changsha, Hunan Province, China
- Yan-Ping Chen
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Affiliation Department of Anesthesiology, The Second Xiangya Hospital of Central South University, Changsha, Hunan Province, China
- Jun-Mei Xu
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Affiliation Department of Anesthesiology, The Second Xiangya Hospital of Central South University, Changsha, Hunan Province, China
- Ru-Ping Dai
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* E-mail: xyeyyrupingdai@gmail.com
Affiliation Department of Anesthesiology, The Second Xiangya Hospital of Central South University, Changsha, Hunan Province, China
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: RPD. Performed the experiments: YLZ PO XHL YPC JMX. Analyzed the data: PO RPD. Contributed reagents/materials/analysis tools: PO RPD. Wrote the paper: YLZ PO RPD. Designed and supervised the trial: RPD. Wrote the final version of manuscript: RPD. Wrote the first draft of the manuscript: YLZ PO. Used the Graphpad and SPSS 13 to analyze the data: PO RPD. Measured the VAS and VOF perioperatively and collected the data: YLZ PO. Did the anesthesia blind to the study group assignment: XHL YPC JMX.