Wirkkala, Joonas
Kubin, Anna-Maria
Ohtonen, Pasi
Yliselä, Joona
Siik, Taru
Hautala, Nina
Article History
Received: 2 April 2022
Accepted: 3 June 2022
First Online: 9 June 2022
Declarations
:
: The study followed the tenets of the Declaration of Helsinki and it was conducted with the approval of the Oulu University Hospital Research Committee (175/2016). A written informed consent was obtained from the participants.
: Not applicable.
: The authors declare that they have no competing interests.