Kyrgios, I.
Giza, S.
Fragou, A.
Tzimagiorgis, G.
Galli-Tsinopoulou, A. http://orcid.org/0000-0002-8503-3893
Funding for this research was provided by:
Research Committee, Aristotle University of Thessaloniki (89650)
Article History
Received: 13 March 2020
Accepted: 30 October 2020
First Online: 16 November 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the Ethical Standards of the Institutional and/or National Research Committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The study was approved by the Bioethics Committee of the Medical School of the Aristotle University of Thessaloniki (No. 62/17-2-2014).
: Written informed consent was obtained from the parents.