Association of per- and polyfluoroalkyl substances with constipation: The National Health and Nutrition Examination Survey (2005–2010)

• Yifan Zhao ,

  Contributed equally to this work with: Yifan Zhao, Ke Pu

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

  Affiliations The First Clinical Medical College, Lanzhou University, Lanzhou, China, Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, China, Gansu Province Clinical Research Center for Digestive Diseases, The First Hospital of Lanzhou University, Lanzhou, China

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• Ke Pu ,

  Contributed equally to this work with: Yifan Zhao, Ke Pu

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliation Department of Gastroenterology, Affiliated Hospital of North Sichuan Medical College, Sichuan, China

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• Ya Zheng,

  Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Writing – original draft

  Affiliations Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, China, Gansu Province Clinical Research Center for Digestive Diseases, The First Hospital of Lanzhou University, Lanzhou, China

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• Yuping Wang,

  Roles Conceptualization, Writing – original draft

  Affiliations Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, China, Gansu Province Clinical Research Center for Digestive Diseases, The First Hospital of Lanzhou University, Lanzhou, China

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• Jun Wang ,

  Roles Conceptualization, Formal analysis, Investigation, Methodology, Supervision, Writing – review & editing

  * E-mail: zhouyn@lzu.edu.cn (YZ); ldyy_wangjun@lzu.edu.cn (JW)

  Affiliations Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, China, Gansu Province Clinical Research Center for Digestive Diseases, The First Hospital of Lanzhou University, Lanzhou, China

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• Yongning Zhou

  Roles Conceptualization, Funding acquisition, Supervision, Writing – review & editing

  * E-mail: zhouyn@lzu.edu.cn (YZ); ldyy_wangjun@lzu.edu.cn (JW)

  Affiliations Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, China, Gansu Province Clinical Research Center for Digestive Diseases, The First Hospital of Lanzhou University, Lanzhou, China

  https://orcid.org/0000-0002-7304-929X

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