Is live birth rate decline from frozen cycles performed during Chinese new year holiday season: A single center retrospective cohort

• Jiajia Zhai ,

  Contributed equally to this work with: Jiajia Zhai, Songping Yi

  Roles Conceptualization, Data curation, Investigation, Writing – review & editing

  Affiliation Department of Reproductive Medicine, The Second Hospital of Hebei Medical University, Shijiazhuang, China

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• Songping Yi ,

  Contributed equally to this work with: Jiajia Zhai, Songping Yi

  Roles Writing – original draft, Writing – review & editing

  Affiliation Department of Obstetrics, Guangdong Second Provincial General Hospital, Guangzhou, Guangdong, China

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• Junyan Zhang,

  Roles Formal analysis, Methodology, Writing – review & editing

  Affiliation Department of Clinical Epidemiology and Evidence-Based Medicine, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Third Hospital of Shanxi Medical University, Tongji Shanxi Hospital, Taiyuan, China

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• Aimin Li,

  Roles Data curation, Writing – review & editing

  Affiliation Department of Reproductive Medicine, The Second Hospital of Hebei Medical University, Shijiazhuang, China

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• Shibin Zhao,

  Roles Data curation, Investigation, Writing – review & editing

  Affiliation Department of Reproductive Medicine, The Fourth Hospital of Hebei Medical University, Shijiazhuang, China

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• Bozheng Zhang,

  Roles Validation, Writing – review & editing

  Affiliation Department of Pediatrics, College of Arts and Sciences, Emory University, Atlanta, Georgia, United States of America

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• Guimin Hao

  Roles Conceptualization, Supervision, Writing – review & editing

  * E-mail: haoguimin@hebmu.edu.cn

  Affiliation Department of Reproductive Medicine, The Second Hospital of Hebei Medical University, Shijiazhuang, China

  https://orcid.org/0000-0002-0185-8442

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