Funding for this research was provided by:
Asset Management Arm (130275)
Received: 17 February 2020
Accepted: 30 October 2020
First Online: 16 November 2020
Ethics approval and consent to participate
: The ethics committee of Uppsala approved the study design, Dnr: 2014/224. All subjects gave their written consent to participate and were informed that they could terminate their participation at any time.
: Not applicable.
: There are no competing interests in this work.