title: The overestimation of disease activity in patients with rheumatoid arthritis and concomitant fibromyalgia.
authors.affiliation: Department of Medicine, Division of Rheumatology and Clinical Immunology, University of Florida, PO Box 100176, Gainesville, FL 32610, USA. staudr@ufl.edu
authors.forename: Roland
authors.initials: R
authors.lastname: Staud