Svantesson, Eleonor http://orcid.org/0000-0002-6669-5277
Hamrin Senorski, Eric
Kristiansson, Frida
Alentorn-Geli, Eduard
Westin, Olof
Samuelsson, Kristian
Article History
Received: 19 September 2019
Accepted: 19 December 2019
First Online: 10 January 2020
Ethics approval and consent to participate
: Ethical approval was obtained from the Regional Ethical Review Board in Stockholm (registration number: 2011/337-31/3). Participation in the SNKLR is voluntary and patients that choose to participate receive written information.
: Not applicable.
: The authors declare that they have no competing interests.