Saltbæk, Lena
Michelsen, Hanne M.
Nelausen, Knud M.
Theile, Susann
Dehlendorff, Christian
Dalton, Susanne O.
Nielsen, Dorte L.
Article History
Received: 17 June 2019
Accepted: 4 April 2020
First Online: 15 April 2020
Compliance with ethical standards
:
: The authors declare no potential conflicts of interest.
: The study was not funded.
: All paticipants signed informed consent forms.