Frostegård, Johan http://orcid.org/0000-0002-3569-3367
Ahmed, Sabbir
Hafström, Ingiäld
Ajeganova, Sofia
Rahman, Mizanur
Funding for this research was provided by:
Amgen Foundation
Reumatikerförbundet
Article History
Received: 18 September 2020
Accepted: 7 December 2020
First Online: 19 January 2021
Ethics approval and consent to participate
: The ethics committee at the Karolinska Institute, Stockholm, Sweden, has approved this study. The study was performed according to the Helsinki declaration. All participants provided written informed consent.
: Not applicable since no individual data is presented.
: There is no conflict of interest for any of the authors. JF has research grant from Amgen, as indicated in the manuscript, but this is investigator-initiated and Amgen has no influence on the research or presentation.