How much does it cost to implement the Baby-Friendly Hospital Initiative training step in the United States and Mexico?

• Kendall J. Arslanian ,

  Contributed equally to this work with: Kendall J. Arslanian, Mireya Vilar-Compte

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

  * E-mail: kendall.arslanian@yale.edu

  Affiliation Department of Social and Behavioral Sciences, Yale School of Public Health, New Haven, CT, United States of America

  https://orcid.org/0000-0002-6763-2163

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• Mireya Vilar-Compte ,

  Contributed equally to this work with: Kendall J. Arslanian, Mireya Vilar-Compte

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliations Department of Social and Behavioral Sciences, Yale School of Public Health, New Haven, CT, United States of America, Research Institute for Equitable Development EQUIDE, Universidad Iberoamericana, Mexico City, Mexico, Department of Public Health, Montclair State University, Montclair, NJ, United States of America

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• Graciela Teruel,

  Roles Conceptualization, Data curation, Formal analysis, Software, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Research Institute for Equitable Development EQUIDE, Universidad Iberoamericana, Mexico City, Mexico

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• Annel Lozano-Marrufo,

  Roles Data curation, Formal analysis, Methodology, Software, Visualization, Writing – review & editing

  Affiliation Research Institute for Equitable Development EQUIDE, Universidad Iberoamericana, Mexico City, Mexico

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• Elizabeth C. Rhodes,

  Roles Conceptualization, Methodology, Writing – original draft, Writing – review & editing

  Affiliations Department of Social and Behavioral Sciences, Yale School of Public Health, New Haven, CT, United States of America, Center for Methods in Implementation and Prevention Sciences, Yale School of Public Health, New Haven, CT, United States of America, Yale Center for Implementation Science, Yale School of Medicine, New Haven, CT, United States of America

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• Amber Hromi-Fiedler,

  Roles Conceptualization, Supervision, Writing – original draft, Writing – review & editing

  Affiliation Department of Social and Behavioral Sciences, Yale School of Public Health, New Haven, CT, United States of America

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• Erika García,

  Roles Formal analysis, Software, Validation, Writing – review & editing

  Affiliation Research Institute for Equitable Development EQUIDE, Universidad Iberoamericana, Mexico City, Mexico

  https://orcid.org/0000-0001-8716-7820

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• Rafael Pérez-Escamilla

  Roles Conceptualization, Data curation, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Writing – original draft, Writing – review & editing

  Affiliation Department of Social and Behavioral Sciences, Yale School of Public Health, New Haven, CT, United States of America

  https://orcid.org/0000-0001-9416-8039

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