title: Clinical Features of ANA Positive and ANA-Negative Patients with Fibromyalgia.
authors.affiliation: Chief of Rheumatology Brookwood Medical Center Birmingham, Alabama Department of Medicine Division of Clinical Immunology and Rheumatology The University of Alabama at Birmingham School of Medicine.
authors.forename: D
authors.initials: D
authors.lastname: McLain
authors.forename: G S
authors.initials: GS
authors.lastname: Alarcón
authors.forename: L A
authors.initials: LA
authors.lastname: Bradley