About the Authors

Xin Tao

Contributed equally to this work with: Xin Tao, Lei Chen, Shuqi Ge

doctort@163.com

Affiliation Center for Reproductive Medicine, the Third Affiliated Hospital of Sun-Yet Sen University, Guangzhou, Guangdong Province, China

Lei Chen

Contributed equally to this work with: Xin Tao, Lei Chen, Shuqi Ge

Affiliation Center for Reproductive Medicine, the Third Affiliated Hospital of Sun-Yet Sen University, Guangzhou, Guangdong Province, China

Shuqi Ge

Contributed equally to this work with: Xin Tao, Lei Chen, Shuqi Ge

Affiliation Department of Infertility and Sexual Medicine, the Third Affiliated Hospital of Sun-Yet Sen University, Guangzhou, Guangdong Province, China

Lisi Cai

Affiliation Center for Reproductive Medicine, the Third Affiliated Hospital of Sun-Yet Sen University, Guangzhou, Guangdong Province, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: XT. Data curation: L. Chen. Formal analysis: L. Chen. Funding acquisition: XT. Investigation: XT. Methodology: L. Chen. Project administration: XT. Resources: SG. Software: L. Cai. Supervision: L. Chen. Validation: L. Cai. Visualization: SG. Writing – original draft: L. Chen. Writing – review & editing: XT.