Brodersen, John http://orcid.org/0000-0001-9369-3376
Hansson, Anders
Johansson, Minna
Siersma, Volkert
Langenskiƶld, Marcus
Pettersson, Monica
Funding for this research was provided by:
FoUU-centrum Fyrbodal
Article History
Received: 1 October 2017
Accepted: 16 August 2018
First Online: 4 September 2018
Ethics approval and consent to participate
: The study was approved by the Regional Ethical Review Board in Gothenburg. The participants gave consent by completing and returning the questionnaire. No further legal or ethical approvals are needed in Sweden.
: As a PhD student Minna Johansson received funding to her sallary by FoUU-centrum Fyrbodal. The funding body had no role in the design of the study and collection, analysis, and interpretation of data and in writing the manuscript. The authors declare that they have no competing interests.
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