Conflicts of interest disclosure policies among Chinese medical journals: A cross-sectional study

• Jiayi Zhu ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: jiayizhumed@163.com

  Affiliation International Journal of Blood Transfusion and Hematology, Key Laboratory of Birth Defects and Related Diseases of Women and Children of the Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China

  http://orcid.org/0000-0001-7194-6045

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• Ji Sun

  Roles Conceptualization, Investigation, Writing – review & editing

  Affiliation Chinese Journal of Obstetrics & Gynecology and Pediatrics (Electronic Edition), West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China

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