Email updates

Keep up to date with the latest news and content from Arthritis Research & Therapy and BioMed Central.

Open Access Highly Accessed Research article

Long-term outcome of patients with active ankylosing spondylitis with etanercept-sustained efficacy and safety after seven years

Xenofon Baraliakos*, Hildrun Haibel, Claudia Fritz, Joachim Listing, Frank Heldmann, Juergen Braun and Joachim Sieper

Arthritis Research & Therapy 2013, 15:R67  doi:10.1186/ar4244

Article Metrics

5564
Total accesses

Article metric FAQ

Accesses  

  • Last 30 days: 188 accesses
  • Last 365 days: 3104 accesses
  • All time: 5564 accesses

These numbers are accesses on BioMed Central websites only, and an underestimate of total usage. More information