Reasearch Awards nomination

Email updates

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

Order reprints

Open Access Highly Accessed

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

This article is currently available as a provisional PDF. Reprints are produced from the final PDF, which is normally produced within 3 weeks.

Please complete the following form to register your interest in ordering reprints of this article. BioMed Central will contact you by email when the final PDF is available with details of how to obtain a quotation and place an order.

Fields marked * are required

http://arthritis-research.com/content/15/3/R67
ar4244