Prevalence and risk factors for asthma, rhinitis, eczema, and atopy among preschool children in an Andean city

• Cristina Ochoa-Avilés ,

  Contributed equally to this work with: Cristina Ochoa-Avilés, Diana Morillo, Claudia Rodas-Espinoza, Angélica Ochoa-Avilés

  Roles Data curation, Formal analysis, Investigation, Methodology, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: cristina.ochoaa@ucuenca.edu.ec

  Affiliations Bioscience Department, Faculty of Chemistry, University of Cuenca, Cuenca, Azuay, Ecuador, School of Medicine, International University of Ecuador, Quito, Ecuador

  http://orcid.org/0000-0002-9373-3910

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• Diana Morillo ,

  Contributed equally to this work with: Cristina Ochoa-Avilés, Diana Morillo, Claudia Rodas-Espinoza, Angélica Ochoa-Avilés

  Roles Data curation, Formal analysis, Investigation, Methodology, Validation, Writing – review & editing

  Affiliations Bioscience Department, Faculty of Chemistry, University of Cuenca, Cuenca, Azuay, Ecuador, School of Medicine, International University of Ecuador, Quito, Ecuador

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• Alejandro Rodriguez,

  Roles Data curation, Formal analysis, Writing – review & editing

  Affiliation School of Medicine, International University of Ecuador, Quito, Ecuador

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• Philip John Cooper,

  Roles Methodology, Visualization, Writing – review & editing

  Affiliations School of Medicine, International University of Ecuador, Quito, Ecuador, Institute of Infection and Immunity, St George’s University of London, London, United Kingdom

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• Susana Andrade,

  Roles Conceptualization, Funding acquisition, Investigation, Project administration, Resources, Supervision, Writing – review & editing

  Affiliation Bioscience Department, Faculty of Chemistry, University of Cuenca, Cuenca, Azuay, Ecuador

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• María Molina,

  Roles Data curation, Methodology, Validation, Writing – review & editing

  Affiliations Bioscience Department, Faculty of Chemistry, University of Cuenca, Cuenca, Azuay, Ecuador, School of Medicine, International University of Ecuador, Quito, Ecuador

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• Mayra Parra,

  Roles Funding acquisition, Methodology, Project administration, Supervision

  Affiliation Bioscience Department, Faculty of Chemistry, University of Cuenca, Cuenca, Azuay, Ecuador

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• Andrea Parra-Ullauri,

  Roles Data curation, Funding acquisition, Investigation, Methodology, Visualization

  Affiliation Faculty of Architecture, Arts and Design, Technological University of Indoamérica, Ambato, Tungurahua Ecuador

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• Danilo Mejía,

  Roles Conceptualization, Formal analysis, Funding acquisition, Supervision

  Affiliation Bioscience Department, Faculty of Chemistry, University of Cuenca, Cuenca, Azuay, Ecuador

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• Alejandra Neira,

  Roles Supervision, Writing – review & editing

  Affiliations Bioscience Department, Faculty of Chemistry, University of Cuenca, Cuenca, Azuay, Ecuador, Research Department, Faculty of Medicine, University of Azuay, Cuenca, Azuay, Ecuador

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• Claudia Rodas-Espinoza ,

  Contributed equally to this work with: Cristina Ochoa-Avilés, Diana Morillo, Claudia Rodas-Espinoza, Angélica Ochoa-Avilés

  Roles Conceptualization, Funding acquisition, Investigation, Methodology, Project administration, Resources, Supervision, Writing – review & editing

  Affiliation Research Department, Faculty of Medicine, University of Azuay, Cuenca, Azuay, Ecuador

  ⨯
• Angélica Ochoa-Avilés

  Contributed equally to this work with: Cristina Ochoa-Avilés, Diana Morillo, Claudia Rodas-Espinoza, Angélica Ochoa-Avilés

  Roles Conceptualization, Funding acquisition, Investigation, Methodology, Resources, Supervision, Writing – review & editing

  Affiliation Bioscience Department, Faculty of Chemistry, University of Cuenca, Cuenca, Azuay, Ecuador

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