Lövgren, A.
Häggman-Henrikson, B.
Fjellman-Wiklund, A.
Begic, A.
Landgren, H.
Lundén, V.
Svensson, P.
Österlund, C.
Funding for this research was provided by:
Umea University
Article History
Received: 10 November 2020
Accepted: 1 November 2021
First Online: 13 December 2021
Declarations
:
: All procedures performed in the studies involving human participants were in accordance with the ethical standards of the regional research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.
: The authors declare no competing interests.