Björnsson Hallgren, Hanna C. http://orcid.org/0000-0003-2193-1165
Adolfsson, Lars
Funding for this research was provided by:
Linköping University
Article History
Received: 3 March 2021
Accepted: 30 April 2021
First Online: 19 May 2021
Declarations
:
: No conflict of interest exist for any of the authors.
: By the regional ethical committee in Östergötland, Sweden DNR 2013/330-31.
: Informed written consent was obtained from all study participants.