About the Authors

Qingqing Hao

Roles Data curation, Methodology, Project administration, Writing – original draft, Writing – review & editing

Affiliations Hebei General Hospital, Shijiazhuang City, Hebei Province, P.R. China, Hebei Medical University, Shijiazhuang City, Hebei Province, P.R. China

Shilin Lv

Roles Methodology, Software, Writing – original draft, Writing – review & editing

Affiliation Hebei Medical University, Shijiazhuang City, Hebei Province, P.R. China

Jing Zhang

Roles Data curation, Writing – review & editing

Affiliation Hebei North University, Zhangjiakou City, Hebei Province, P.R. China

Huiliang Liu

Roles Data curation, Software, Supervision

15030112599@163.com, haoqq2008@hotmail.com

Affiliations Hebei General Hospital, Shijiazhuang City, Hebei Province, P.R. China, Hebei Medical University, Shijiazhuang City, Hebei Province, P.R. China

Competing Interests

The authors have declared that no competing interests exist.