Eriksson, Mårten
Boman, Eva
Svedberg, Pia
Funding for this research was provided by:
Stiftelsen Clas Groschinskys Minnesfond
University of Gävle
Article History
Received: 27 April 2022
Accepted: 13 September 2022
First Online: 20 September 2022
Declarations
:
: Informed consent was obtained from all participating subjects. All methods were carried out in accord with relevant guidelines and regulations from the regional ethical committee board, Uppsala, Sweden, who approved the study (DNR 2009/021).
: Not applicable.
: The authors declare that they have no competing interests.