Grønkjær, Lea Ladegaard
Holmstrup, Palle
Schou, Søren
Kongstad, Johanne
Jepsen, Peter
Vilstrup, Hendrik
Funding for this research was provided by:
Aarhus Universitetshospital
Aase og Ejnar Danielsens Fond
A.P. Møller Foundation
Central Denmark Region Foundation for Health Research
Novo Nordisk Foundation
Article History
Received: 10 December 2017
Accepted: 9 February 2018
First Online: 13 February 2018
Ethics approval and consent to participate
: The study was fully approved by The Central Denmark Region Committees on Health Research Ethics (No. 1–10–72-128-12), and the study was conducted in accordance with the Declaration of Helsinki. All participating patients were given oral and written information regarding the aims of the study and its voluntary nature prior to the examination.
: The photograph shown in Fig. InternalRef removed was published with written consent.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.