Giannakopoulos, George http://orcid.org/0000-0001-7427-1776
Mylona, Savvina
Zisimopoulou, Anastasia
Belivanaki, Maria
Charitaki, Stella
Kolaitis, Gerasimos
Article History
Received: 5 November 2020
Accepted: 15 July 2021
First Online: 28 July 2021
Declarations
:
: Not applicable.
: The Bioethics Committee of the “Aghia Sophia” Children’s Hospital approved this study protocol. Written consent from the parents and oral consent from the patients were obtained prior to starting the data collection.
: The authors declare that they have no competing interests.