Molina-Torres, Carmen Amelia
Flores-Castillo, Oscar Noé
Carranza-Torres, Irma Edith
Guzmán-Delgado, Nancy Elena
Viveros-Valdez, Ezequiel
Vera-Cabrera, Lucio
Ocampo-Candiani, Jorge
Verde-Star, Julia
Castro-Garza, Jorge
Carranza-Rosales, Pilar http://orcid.org/0000-0002-8944-9298
Article History
Received: 22 December 2019
Accepted: 12 November 2020
First Online: 22 November 2020
Ethics approval and consent to participate
: The study protocol was approved (Approval: CNIC-IMSS 1908/2005/004) by the National Committee for Scientific Research from the Instituto Mexicano del Seguro Social (IMSS).
: Not applicable.
: The authors declare that they have no competing interests.