Olsson, Caroline http://orcid.org/0000-0001-7561-2480
Järnbert-Pettersson, Hans
Ponzer, Sari
Dahlin, Marie
Bexelius, Tomas
Funding for this research was provided by:
Stockholms Läns Landsting
KI grants
Article History
Received: 1 October 2017
Accepted: 27 June 2019
First Online: 4 July 2019
Ethics approval and consent to participate
: The Regional Ethical Review Board in Stockholm approved the study. The original ethical permit registration number is 00–403, with modification 854–32 and it was approved in 2012. The research was performed in accordance with the Helsinki Declaration. The questionnaire was anonymous and voluntary. Informed consent was implied on completion of the survey, standard in time of data collection.
: Not applicable.
: The authors declare that they have no competing interests.