von Heymann-Horan, Annika http://orcid.org/0000-0002-0900-5575
Bidstrup, Pernille
Guldin, Mai-Britt
Sjøgren, Per
Andersen, Elisabeth Anne Wreford
von der Maase, Hans
Kjellberg, Jakob
Timm, Helle
Johansen, Christoffer
Funding for this research was provided by:
TrygFonden (R53-A2860)
Kræftens Bekæmpelse (20016002)
Article History
Received: 8 February 2018
Revised: 29 June 2018
Accepted: 4 July 2018
First Online: 14 November 2018
Conflict of interest
: The authors declare no conflicts of interest.
: The study protocol was approved by the Danish National Committee on Health Research Ethics (37237) and the Danish Data Protection Agency (2007-58-0015). Written informed consent was obtained from participants, and the study was performed in accordance with the Declaration of Helsinki.
: The data that support the findings of this study are available on reasonable request from the corresponding author (A.H.). The data are not publicly available due to participant privacy and consent.
: This work is published under the standard license to publish agreement. After 12 months the work will become freely available and the license terms will switch to a Creative Commons Attribution 4.0 International (CC BY 4.0).