Abstract Number: 1563 • 2017 ACR/ARHP Annual Meeting
Long-Term Effects of TNF-Alpha Inhibitors on Bone Mineral Density and the Incidence of Vertebral Fractures in Patients with Ankylosing Spondylitis
Background/Purpose: Ankylosing Spondylitis (AS) is not only characterized by pathological bone formation leading to ankylosis, but also by bone loss which may lead to vertebral…