About the Authors
- Li-Ping Wang
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Affiliation West China School of Nursing, West China School of Medicine/West China Hospital, Sichuan University, Wu Hou District, Chengdu, Sichuan Province, P. R. China
- Xiao-Lian Jiang
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* E-mail: jiang_xiaolian@126.com
Affiliation West China School of Nursing, West China School of Medicine/West China Hospital, Sichuan University, Wu Hou District, Chengdu, Sichuan Province, P. R. China
- Lei Wang
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Affiliation West China School of Nursing, West China School of Medicine/West China Hospital, Sichuan University, Wu Hou District, Chengdu, Sichuan Province, P. R. China
- Guo-Rong Wang
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Affiliation Nursing Department of The Second People’s Hospital of Sichuan Province, Wu Hou District, Chengdu, Sichuan Province, P. R. China
- Yang-Jing Bai
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Affiliation West China School of Nursing, West China School of Medicine/West China Hospital, Sichuan University, Wu Hou District, Chengdu, Sichuan Province, P. R. China
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Analyzed the data: LPW. Contributed reagents/materials/analysis tools: XLJ LW GRW YJB. Wrote the manuscript: LPW XLJ. Designed the survey: LPW GRW. Performed the survey: LPW. Conceived and designed the survey: XLJ. Conceived the survey: LW.