Funding for this research was provided by:
örebro universitet
Örebro University
Article History
Received: 21 June 2021
Accepted: 12 November 2021
First Online: 19 November 2021
Declarations
:
: The authors declare no conflicts of interest.
: This study was performed in accordance with the declaration of Helsinki and was approved by the regional ethics committee of Uppsala (DNR 2018/321).
: The participants were fully informed of the study procedures and a written informed consent was obtained from all participants.
: Not applicable.