Unsgaard-Tøndel, Monica
Kregnes, Ingunn Gunnes
Nilsen, Tom I. L.
Marchand, Gunn Hege
Askim, Torunn
Article History
Received: 20 December 2017
Accepted: 8 May 2018
First Online: 24 May 2018
Ethics approval and consent to participate
: The Regional Committee for Medical and Health Research Ethics in NorthNorway (REC North) defined the project as health service research. Suchresearch is not regulated by the Norwegian legislation for health research(2014/341/REC North). Hence, the project was approved by the NorwegianCentre for Research Data (No 38883). Informed consent was signed by allparticipants.
: The authors declare that they have no competing interests.
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