Text and Data Mining valid from 2019-12-01
Received: 13 July 2018
Accepted: 11 November 2019
First Online: 21 December 2019
Ethics approval and consent to participate
: We conducted this study in accordance with: (a) Research, Ethics and Biosafety Commission of the Hospital Infantil de México Federico Gómez National Institute of Health. (b) This study was conducted in accordance with the ethical rules and considerations for research with humans currently in place in Mexico (Ethical code of the psychologist); as well as those outlined by the American Psychological Association; and prior to their enrollment, the study participants were informed of their rights according to the Helsinki Declaration. And (c) The Federal Funds of México: research project HIM/2013/019/SSA.1141. Participation to the study was totally voluntary, and All participants signed an informed consent form.
: Not applicable.
: The authors declare that they have no competing interests.