Pinti, Eva
Nemeth, Krisztina
Staub, Krisztina
Lengyel, Anna
Fekete, Gyorgy
Haltrich, Iren
Article History
Received: 3 January 2021
Accepted: 30 June 2021
First Online: 29 July 2021
Declarations
:
: None of the applied tests, examinations or protocols were experimental. All tests, examinations and protocols were diagnostic, were approved by the institutional committee and were in accordance to guidelines of national, international, institutional and Declaration of Helsinki in the manuscript. A written informed consent has been obtained from the participants/parents/legal guardians to participate in the study.
: Not applicable.
: The authors declare that they have no competing interests.