Your institution may have access to this item. Find your institution then sign in to continue.
Title
Sleep problems are of higher priority for improvement for patients with ankylosing spondylitis than for patients with other inflammatory arthropathies.
Authors
Heiberg, Turid; Lie, Elisabeth; van der Heijde, Désirée; Kvien, Tore K
Publication
Annals of the rheumatic diseases, 2011, Vol 70, Issue 5, p872