ACR Meeting Abstracts
Abstract Number: 681 • 2016 ACR/ARHP Annual Meeting
Ismail Sari1, Ahmed Omar1, Mansour Alazmi1, Renise Ayearst2, Robert D Inman1 and Nigil Haroon1, 1Rheumatology, Toronto Western Hospital, University of Toronto, Spondylitis Clinic, Toronto, ON, Canada, 2Medicine, University Health Network, Toronto, ON, Canada