Funding for this research was provided by:
alyn hospital pediatric and adolescent rehabilitation center (alyn hospital pediatric and adolescent rehabilitation center)
Article History
Received: 15 July 2021
Accepted: 13 December 2021
First Online: 20 December 2021
Declarations
:
: The study was approved by the Helsinki Ethics committee at Alyn Hospital. All of the parents signed a consent form indicating their willingness for their children to participate in the study. All of the children consented verbally to participate in the study.
: Not applicable.
: The authors declare that they have no competing interests.