Rendón-Medina, Marco Aurelio http://orcid.org/0000-0001-8902-7012
Hanson-Viana, Erik
Palacios-Juarez, Julio
Sandoval-Rodriguez, Jorge Issac
Article History
Received: 21 August 2018
Accepted: 19 November 2018
First Online: 14 December 2018
Compliance with ethical standards
:
: We received no funding from the government nor private organizations.
: Marco Aurelio Rendón-Medina and Erik Hanson-Viana declare that they have no conflict of interest.
: The protocol was approved by the ethical committee of the Hospital Regional de Alta Especialidad de Ixtapaluca.
: Patients provided verbal and written consent beofre their inclusion in this study.