Torres, L.
Klingberg, E. http://orcid.org/0000-0001-6858-6413
Nurkkala, M.
Carlsten, H.
Forsblad-d’Elia, H.
Funding for this research was provided by:
The Health and Medical Care Executive Board of the Västra Götaland
Rune and Ulla Amlövs foundation for Rheumatology Research
Göteborg’s Association Against Rheumatism
the Swedish Association Against Rheumatism
the Medical Society of Göteborg and the Region Västra Götaland
COMBINE, the Margareta Rheuma research foundation
the Swedish Society of Medicine
Ulla Amlövs foundation for Rheumatology Research
Article History
Received: 5 May 2018
Accepted: 26 September 2018
First Online: 10 October 2018
Compliance with ethical standards
:
: All procedures performed involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.
: None.