About the Authors
- Yangdi Chen
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Roles Data curation, Formal analysis, Project administration
Affiliation Henan University of Chinese Medicine, Zhengzhou, Henan, P. R. China
- Fanggang Bi
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Roles Methodology
Affiliation Department of Orthopedic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, P. R. China
- Zixue Sun
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Roles Funding acquisition, Supervision
* E-mail: sunhhzx@163.com
Affiliation Department of Reproductive Medicine, Henan Province Hospital of Traditional Chinese Medicine (The Second Affiliated Hospital of Henan University of Chinese Medicine), Zhengzhou, Henan, P. R. China
Competing Interests
The authors have declared that no competing interests exist.