Tena-Sanabria, Mario Edgar
Jesús-Mejenes, Larisa Yarindy
Fuentes-Herrera, Gabriela
Álvarez-Martínez, Félix Alejandro
Victorio-García, Nora Patricia
Núñez-Enríquez, Juan Carlos
Article History
Received: 15 November 2018
Accepted: 28 May 2019
First Online: 24 June 2019
Ethics approval and consent to participate
: Verbal consent to participate was obtained from the participants and their parents, The reasoning for requesting only the verbal consent and not a written one was that the parents felt comfortable only with this option. This decision was supported and approved by the Local Committee of Bioethics and Research of the Pediatrics Hospital National Medical Center “Siglo XXI”.
: Verbal informed consent was obtained from the patients and their parents for the use of data and images.
: The authors declare that they do not have financial or nonfinancial competing interests.