Article info
Clinical and epidemiological research
Extended report
Effectiveness of switching between TNF inhibitors in ankylosing spondylitis: data from the NOR-DMARD register
- Correspondence to Dr E Lie, Department of Rheumatology, Diakonhjemmet Hospital, Box 23 Vinderen, N-0319 Oslo, Norway; elisabeth_lie{at}yahoo.no
Citation
Effectiveness of switching between TNF inhibitors in ankylosing spondylitis: data from the NOR-DMARD register
Publication history
- Accepted September 12, 2010
- First published November 9, 2010.
Online issue publication
December 15, 2010
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- Previous version (9 November 2010).
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