Sociodemographic and disease-related factors are associated with patient-reported anxiety and depression in spondyloarthritis patients in the Swedish SpAScania cohort.
Meesters JJ, Petersson IF, Bergman S, Haglund E, Jacobsson LT, Bremander A.
Clin Rheumatol. 2014 Nov;33(11):1649-56. doi: 10.1007/s10067-014-2699-7. Epub 2014 Jun 8.