Bakken, Anders Galaasen
Eklund, Andreas
Warnqvist, Anna
O’Neill, Søren
Axén, Iben
Funding for this research was provided by:
Karolinska Institute
Article History
Received: 16 April 2021
Accepted: 4 October 2021
First Online: 27 October 2021
Declarations
:
: Signed informed consent was obtained from all participants. This study was approved by the Regional Ethical Swedish Ethical Review Authority [CitationRef removed] (reference approval no. 2018/2137–31).
: Consent for the use of the photos of home stretching exercises was obtained.
: The authors declare that they have no competing interests.