Protocol: A systematic review and meta-analysis of the role of fetal and infantile environmental exposure in etiopathogenesis of infantile hypertrophic pyloric stenosis

• Ozlem Boybeyi-Turer ,

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

  * E-mail: ozlemboy80@yahoo.com

  Affiliation Department of Pediatric Surgery, Hacettepe University Faculty of Medicine, Ankara, Turkey

  https://orcid.org/0000-0002-0465-7793

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• Hasan Tolga Çelik,

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

  Affiliation Department of Pediatrics Division of Neonatology, Hacettepe University Faculty of Medicine, Ankara, Turkey

  https://orcid.org/0000-0002-1725-0722

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• Umut Ece Arslan,

  Roles Formal analysis, Methodology, Writing – review & editing

  Affiliation Department of Health Research, Hacettepe University Institute of Public Health, Ankara, Turkey

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• Tutku Soyer,

  Roles Conceptualization, Data curation, Project administration, Writing – review & editing

  Affiliation Department of Pediatric Surgery, Hacettepe University Faculty of Medicine, Ankara, Turkey

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• Feridun Cahit Tanyel,

  Roles Methodology, Supervision, Writing – review & editing

  Affiliations Department of Pediatric Surgery, Hacettepe University Faculty of Medicine, Ankara, Turkey, Turkey Academy of Sciences, Ankara, Turkey

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• Sibel Kiran

  Roles Conceptualization, Methodology, Software, Writing – review & editing

  Affiliation Departments of Occupational Health and Safety, Hacettepe University Institute of Public Health, Ankara, Turkey

  https://orcid.org/0000-0002-4191-113X

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