Nissen, Lars Ravnborg
Karstoft, Karen-Inge
Vedtofte, Mia Sadowa
Nielsen, Anni Brit Sternhagen
Osler, Merete
Mortensen, Erik Lykke
Christensen, Gunhild Tidemann
Andersen, Søren Bo
Article History
Received: 20 July 2018
Accepted: 12 December 2018
First Online: 8 January 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.