Funding: The Novo Nordic Foundation (NNF130C0002689), Region Zealand (15-000342), The Danish Research Foundation for General Practice (EMN-2017-00265), A.P. Møller Foundation (21.15 12.2016.16-87), Lilly and Herbert Hansen Foundation (07.11.2016-006), and Jacob and Orla Madsen Foundation (11.05.2015. 5421) have financially supported the project. The funding sources were not involved in the research design, collection, analysis and interpretation of data, writing of the report and decision regarding submission for publication. The authors are responsible for the contents of this article.Peer reviewedPublisher PD
