Solis-Urra, Patricio
Olivares-Arancibia, Jorge
Suarez-Cadenas, Ernesto
Sanchez-Martinez, Javier
Rodríguez-Rodríguez, Fernando
Ortega, Francisco B.
Esteban-Cornejo, Irene
Cadenas-Sanchez, Cristina
Castro-Piñero, Jose
Veloz, Alejandro
Chabert, Steren
Sadarangani, Kabir P.
Zavala-Crichton, Juan Pablo
Migueles, Jairo H.
Mora-Gonzalez, Jose
Quiroz-Escobar, Milton
Almonte-Espinoza, Diego
Urzúa, Alfonso
Dragicevic, Constantino D.
Astudillo, Aland
Méndez-Gassibe, Eduardo
Riquelme-Uribe, Daniel
Azagra, Marcela Jarpa
Cristi-Montero, Carlos https://orcid.org/0000-0002-9940-507X
Funding for this research was provided by:
Fondo de Fomento al Desarrollo Científico y Tecnológico (11160703)
Comisión Nacional de Investigación Científica y Tecnológica (72180543)
Ministry of Science, Innovation and Universities (IJCI-2017-33642)
Ministerio de Economía y Competitividad (BES-2014-068829)
Ministerio de Educación, Cultura y Deporte (FPU15/02645, FPU14/06837)
Article History
Received: 19 April 2019
Accepted: 18 July 2019
First Online: 26 July 2019
Change Date: 28 May 2021
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1186/s12887-021-02718-9
Ethics approval and consent to participate
: Ethics Committee of <i>Pontificia Universidad Católica de Valparaíso</i> has provided ethical approval to conduct this study (BIOEPUCV-H103–2016). A parent/carer provided informed written consent for each child to participate in the study.
: Not applicable.
: The authors declare that they have no competing interests.