Pooled prevalence and subgroup variations of Tetralogy of Fallot among children and adolescents with congenital heart defect in Sub-Saharan Africa: A systematic review and meta-analysis

• Biniam Endale Geleta ,

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

  * E-mail: Biniam.endale@aau.edu.et

  Affiliation Department of Anatomy, School of Medicine, Addis Ababa University, Addis Ababa, Ethiopia

  https://orcid.org/0000-0003-4212-520X

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• Abay Mulu

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Software, Supervision, Validation, Visualization, Writing – review & editing

  Affiliation Department of Anatomy, School of Medicine, Addis Ababa University, Addis Ababa, Ethiopia

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