Asdahl, Kristina R.
Hedelund, Lene
Keller, Johnny
Baad-Hansen, Thomas
Damsgaard, Tine
Article History
Received: 10 December 2017
Accepted: 21 February 2018
First Online: 28 February 2018
Compliance with Ethical Standards
:
: We have no conflicts of interest to disclose.
: This article does not contain any studies with human participants or animals performed by any of the authors.
: Does not apply.