Vargas-Martínez, Ana Magdalena
Trapero-Bertran, Marta
Mora, Toni
Lima-Serrano, Marta
Funding for this research was provided by:
MINECO (ECO2017-83771-C3-3-R)
Fundación Pública Andaluza para la Gestión de la Investigación en Salud de Sevilla (PI-0031-2014)
Article History
Received: 11 December 2019
Accepted: 27 March 2020
First Online: 17 April 2020
Ethics approval and consent to participate
: The study received approval from the Bioethics Committee of Andalusia. Written informed consent was obtained from parents and students prior to participation in the study. The questionnaires were self-completed by the adolescents and confidentiality was ensured.
: Not applicable.
: The authors declare that they have no competing interests.