Törmänen, Tiina http://orcid.org/0000-0001-5421-4213
Järvenoja, Hanna http://orcid.org/0000-0003-4816-5392
Mänty, Kristiina http://orcid.org/0000-0003-0538-8860
Funding for this research was provided by:
Academy of Finland (297686)
Suomen Kulttuurirahasto
University of Oulu including Oulu University Hospital
Article History
Accepted: 17 July 2021
First Online: 11 August 2021
Declarations
:
: The authors declare that they have no conflict of interest.
: This study was performed in line with the principles of the Declaration of Helsinki and was approved by the Ethics Committee of Human Sciences of University of Oulu.
: Informed consent was obtained from all individual participants included in the study and their legal guardians.