Butler Forslund, Emelie
Jørgensen, Vivien
Skavberg Roaldsen, Kirsti
Hultling, Claes
Wahman, Kerstin
Franzén, Erika
Article History
Received: 9 April 2018
Revised: 18 June 2018
Accepted: 19 June 2018
First Online: 9 July 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.