About the Authors

Xiaolin Wang

Roles Investigation, Methodology, Writing – original draft

Affiliation Department of Pediatric Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, P. R. China

Song Liu

Roles Data curation, Formal analysis, Investigation, Methodology, Software, Writing – original draft

Affiliation Department of Pediatric, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, P. R. China

Xiaoli Zhao

Roles Methodology, Software, Validation, Writing – original draft

Affiliation Department of Pediatric Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, P. R. China

Erhu Fang

Roles Methodology, Project administration, Validation

Affiliation Department of Pediatric Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, P. R. China

Xiang Zhao

Roles Conceptualization, Funding acquisition, Project administration, Resources, Supervision, Validation, Writing – review & editing

zhaoxiang8609@163.com

Affiliation Department of Pediatric Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, P. R. China

Competing Interests

The authors have declared that no competing interests exist.