Rasmussen, Jacob H.
Lelkaitis, Giedrius
Håkansson, Katrin
Vogelius, Ivan R.
Johannesen, Helle H.
Fischer, Barbara M.
Bentzen, Søren M.
Specht, Lena
Kristensen, Claus A.
von Buchwald, Christian
Wessel, Irene
Friborg, Jeppe
Article History
Received: 7 November 2018
Revised: 18 March 2019
Accepted: 19 March 2019
First Online: 10 April 2019
Competing interests
: The authors declare no competing interests.
: The study was approved by the Regional Committee on Health Research Ethics (The Capital Region of Denmark), approval number H-16049387, and study was performed in accordance with the Declaration of Helsinki.
: The dataset used and analysed during the current study is available from the corresponding author on reasonable request.
: 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).