About the Authors

Qing Chen

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft

Affiliations West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan Province, China, Chongqing Population and Family Planning Science and Technology Research Institute (NHC Key Laboratory of Birth Defects and Reproductive Health), Chongqing, China

Jun Liu

Roles Data curation, Formal analysis, Project administration, Software, Writing – original draft

37457824@qq.com (JL); 30016447@qq.com (YH); liningxiu@163.com (NL)

Affiliation Chongqing Population and Family Planning Science and Technology Research Institute (NHC Key Laboratory of Birth Defects and Reproductive Health), Chongqing, China

Yang He

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

37457824@qq.com (JL); 30016447@qq.com (YH); liningxiu@163.com (NL)

Affiliation Chongqing Population and Family Planning Science and Technology Research Institute (NHC Key Laboratory of Birth Defects and Reproductive Health), Chongqing, China

Liu Yang

Roles Formal analysis, Project administration, Writing – review & editing

Affiliation Chongqing Population and Family Planning Science and Technology Research Institute (NHC Key Laboratory of Birth Defects and Reproductive Health), Chongqing, China

Huiqiang Luo

Roles Formal analysis, Software, Writing – review & editing

Affiliation West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan Province, China

Yixi Wang

Roles Formal analysis, Software, Writing – review & editing

Affiliation West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan Province, China

Xuewen Zhang

Roles Software, Writing – review & editing

Affiliations West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan Province, China, Jining Medical University, Jining, Shandong, China

Ningxiu Li

Roles Conceptualization, Supervision, Writing – original draft, Writing – review & editing

37457824@qq.com (JL); 30016447@qq.com (YH); liningxiu@163.com (NL)

Affiliation West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan Province, China

Competing Interests

The authors have declared that no competing interests exist.