Article History
Accepted: 21 April 2021
First Online: 3 May 2021
Declarations
:
: The authors report no actual or potential conflict of interest.
: Ethics Committee approval was obtained for the study from Hacettepe University Non-Invasive Clinical Investigation Ethics Committee (Approval Number GO 21/45) and it was examined by the ministry of health and the studies carried out in the COVID-19 pandemic were found in accordance with the regulation (File Number: 26T14_36_47). The procedures used in this study adhere to the tenets of the Declaration of Helsinki.
: All respondents and their parents signed written informed consent forms for participation.
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