Ubeda, C. http://orcid.org/0000-0002-8929-0344
Lepe-Balsalobre, E.
Ariza-Astolfi, C.
Ubeda-Ontiveros, J. M.
Article History
Received: 28 March 2019
Accepted: 21 August 2019
First Online: 12 October 2019
Compliance with ethical standards
: The experiment was approved by the committee: Comité de ética de investigación de Sevilla Sur del Hospital Universitario de Valme (No. 1569-M1-17).
: Informed consent was obtained from all individual participants included in the study (parents of patients).
: The authors declare that they have no conflict interest.