Lodin-Sundström, Angelica
Holmström, Pontus http://orcid.org/0000-0003-1957-1527
Ekstam, Marcus
Söderberg, Daniel
Schagatay, Erika
Funding for this research was provided by:
Centrum for Idrottsforskning
Mid Sweden University
Article History
Received: 2 October 2020
Accepted: 9 February 2021
First Online: 8 March 2021
Compliance with ethical standards
:
: No competing financial interest exists.
: The study was approved by the Regional Committee for Medical and Health Research Ethics in Umeå, Sweden and conducted in accordance with ethical standards of the 1964 Helsinki Declaration. All participants provided written informed consent before participation.