Funding for this research was provided by:
Universitetssjukhuset Örebro (OLL-576341)
Universitetssjukhuset Örebro (OLL-616292)
Universitetssjukhuset Örebro (OLL-639751)
Universitetssjukhuset Örebro (OLL-811061)
Article History
Received: 23 August 2019
Accepted: 10 February 2020
First Online: 19 February 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.