About the Authors
- Sofia Löfvendahl
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* E-mail: Hsofia.lofvendahl@med.lu.se
Affiliations Department of Orthopedics, Clinical Sciences Lund, Lund University, Lund, Sweden, Epidemiology and Register Centre South, Skåne University Hospital, Lund, Sweden
- Elke Theander
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Affiliation Department of Rheumatology, Skåne University Hospital Malmö, Lund University, Malmö, Sweden
- Åke Svensson
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Affiliation Department of Dermatology, Skåne University Hospital Malmö, Lund University, Malmö, Sweden
- Katarina Steen Carlsson
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Affiliation Department of Clinical Sciences, Malmö, Lund University, Skåne University Hospital Malmö, Sweden
- Martin Englund
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Affiliations Department of Orthopedics, Clinical Sciences Lund, Lund University, Lund, Sweden, Epidemiology and Register Centre South, Skåne University Hospital, Lund, Sweden, Clinical Epidemiology Research & Training Unit, Boston University School of Medicine, Boston, Massachusetts, United States of America
- Ingemar F. Petersson
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Affiliations Department of Orthopedics, Clinical Sciences Lund, Lund University, Lund, Sweden, Epidemiology and Register Centre South, Skåne University Hospital, Lund, Sweden, Arthritis Research UK Primary Care Centre, Keele University, United Kingdom
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: SL ET ÅS ME IFP. Performed the experiments: SL ET ÅS IFP. Analyzed the data: SL ET ÅS KSC ME IFP. Contributed reagents/materials/analysis tools: SL ET ÅS IFP. Wrote the paper: SL ET ÅS KSC ME IFP.