Lundberg, Björn http://orcid.org/0000-0001-6575-8603
Funding for this research was provided by:
Umea University
Article History
Received: 21 September 2023
Accepted: 18 January 2024
First Online: 8 April 2024
Declarations
:
: The author has no relevant financial or non-financial interests to disclose.
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the research ethics committee of Umeå University, Umeå, Sweden (UM dnr 04-033M).