Funding for this research was provided by:
Vetenskapsrådet (2010-4358)
Erik Philip-Sörensen Stiftelse (2016)
Ekhaga Stiftelse (2016)
Nilsson Ehle Stiftelse (2018)
Pia Ståhl Stiftelse (2018)
Article History
Received: 19 July 2019
Accepted: 26 August 2019
First Online: 10 September 2019
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: The authors declare that they have no competing interests.