Funding for this research was provided by:
the research and development fund of region kronoberg, växjö, sweden,
the research council of south eastern sweden (forss), linköping, sweden
the southern healthcare region, lund, sweden
Article History
Received: 30 June 2021
Accepted: 4 October 2021
First Online: 26 October 2021
Declarations
:
: The study was approved by the Regional Ethical Review Board of Linköping University, Linköping (Registration no. M120-07, T89-08). All participants provided written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.