title: Clinical Features of ANA-Positive and ANA-Negative Patients with Fibromyalgia.
authors.affiliation: Division of Clinical Immunology and Rheumatology, The University of Alabama at Birmingham, Birmingham, Alabama(A.Z.-N., G.S.A., M.T-A., R.W.A., L.A.B.); Division of Rheumatology and Clinical Immunogenetics, The University of Texas Health Science Center at Houston, Houston, Texas(J.D.R.).
authors.forename: A
authors.initials: A
authors.lastname: Zonana-Nacach
authors.forename: G S
authors.initials: GS
authors.lastname: Alarcón
authors.forename: J D
authors.initials: JD
authors.lastname: Reveille
authors.forename: M
authors.initials: M
authors.lastname: Triana-Alexander
authors.forename: R W
authors.initials: RW
authors.lastname: Alexander
authors.forename: L A
authors.initials: LA
authors.lastname: Bradley