Folkesson, Elin https://orcid.org/0000-0002-6119-5804
Turkiewicz, Aleksandra
Englund, Martin
Önnerfjord, Patrik
Funding for this research was provided by:
Vetenskapsrådet (2014-2348)
Vetenskapsrådet (2014-3303)
Alfred Österlunds Stiftelse
Crafoordska Stiftelsen
Reumatikerförbundet
Krapperupsstiftelsen
Governmental Funding of Clinical Research within National Health Service (ALF)
Foundation for Research in Rheumatology
Reumatikerförbundet
IngaBritt och Arne Lundbergs Forskningsstiftelse
Article History
Received: 5 June 2018
Accepted: 16 November 2018
First Online: 29 November 2018
Ethics approval and consent to participate
: Tissue samples were obtained from forensic medicine cases at the University of Oslo and approved by the local ethical committee (REC South East). At the time (2004), no informed consent from relatives was deemed necessary by the ethical committee.
: Not applicable.
: The authors declare that they have no competing interests.
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