About the Authors

Yongjiao Liu

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Writing – original draft, Writing – review & editing

Affiliations Department of Pediatrics, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China, Department of Pediatrics, Binzhou Medical University Hospital, Binzhou, Shandong, China

Li Zhang

Roles Conceptualization, Data curation, Investigation, Methodology, Project administration, Validation, Visualization, Writing – original draft

Affiliation Department of Pediatrics, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China

Hailin Jia

Roles Conceptualization, Formal analysis, Investigation, Methodology, Software, Validation, Writing – original draft

Affiliation Department of Pediatrics, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China

Xinxin Feng

Roles Conceptualization, Formal analysis, Investigation, Resources, Software, Writing – original draft

Affiliation Department of Pediatrics, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China

Mengjie Ma

Roles Data curation, Formal analysis, Software, Validation, Visualization, Writing – review & editing

Affiliation Department of Pediatrics, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China

Jing Wang

Roles Data curation, Methodology, Supervision, Visualization, Writing – review & editing

Affiliation Department of Pediatrics, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China

Bo Han

Roles Conceptualization, Formal analysis, Project administration, Resources, Supervision, Writing – original draft, Writing – review & editing

hanbo35@163.com

Affiliations Department of Pediatrics, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China, Department of Pediatrics, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China

Competing Interests

The authors have declared that no competing interests exist.