About the Authors
- Xiao-Yan Yang
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Contributed equally to this work with: Xiao-Yan Yang, Qun-Fei Chen
Affiliation Chinese Evidence-Based Medicine Center/The Chinese Cochrane Center, West China Hospital, Sichuan University, Chengdu, China
- Qun-Fei Chen
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Contributed equally to this work with: Xiao-Yan Yang, Qun-Fei Chen
Affiliation Chinese Evidence-Based Medicine Center/The Chinese Cochrane Center, West China Hospital, Sichuan University, Chengdu, China
- You-Ping Li
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* E-mail: ccebm@126.com
Affiliation Chinese Evidence-Based Medicine Center/The Chinese Cochrane Center, West China Hospital, Sichuan University, Chengdu, China
- Si-Miao Wu
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Affiliation West China Medical School, Sichuan University, Chengdu, China
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: X-YY Y-PL. Performed the experiments: Q-FC X-YY S-MW. Analyzed the data: Q-FC S-MW. Wrote the paper: X-YY Q-FC.