Mino-León, Dolores http://orcid.org/0000-0002-5144-2728
Sánchez-García, Sergio http://orcid.org/0000-0001-5648-7223
Giraldo-Rodríguez, Liliana http://orcid.org/0000-0001-6541-865X
Reyes-Morales, Hortensia http://orcid.org/0000-0002-9763-4143
Funding for this research was provided by:
Consejo Nacional de Ciencia y Tecnología (SALUD-2013-01-201112)
Instituto Mexicano del Seguro Social (FIS/IMSS/PROT/PRIO/13/024)
Article History
Received: 11 December 2018
Accepted: 8 March 2019
First Online: 26 March 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The original study was approved by the National Scientific Research Committee (<i>Comité Nacional de Investigación Científica</i>) and the Health Research Ethics Committee (<i>Comité de Ética en Investigación en Salud</i>), both part of the IMSS, with registry number 2012-785-067. This article does not contain any studies with human participants performed by any of the authors.
: Informed consent was obtained from all individual participants included in the original study (COSFOMA). The data used in this study were anonymous.