Christensen, Peter M.
Bangsbo, Jens http://orcid.org/0000-0002-1539-8846
Funding for this research was provided by:
Team Danmark
Article History
Received: 3 October 2018
Accepted: 28 March 2019
First Online: 27 April 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.