Abstract Number: 2569 • 2014 ACR/ARHP Annual Meeting
Profiles of Switches in Patient with Ankylosing Spondylitis: Comparing Adalimumab, Etanercept, Infliximab, Golimumab and Certolizumab
Background/Purpose: As much a 40% of patients with ankylosing spondylitis will fail (BASDAI≥ 4) different non-steroidal anti-inflammatory agents and will eventually be treated with an…