Seppä-Moilanen, Maija
Andersson, Sture
Kirjavainen, Turkka
Article History
Received: 22 June 2021
Revised: 31 August 2021
Accepted: 27 September 2021
First Online: 30 October 2021
Change Date: 16 May 2022
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1038/s41390-022-02092-x
Competing interests
: The authors declare no competing interests.
: Parents/guardians provided informed written consent prior to participation in the study.