title: Authors' reply.
authors.affiliation: Department of Internal Medicine, Unit of Autoimmune Diseases , Majadahonda, Madrid , Spain.
authors.forename: S
authors.initials: S
authors.lastname: Valero-Gonzalez
authors.forename: R
authors.initials: R
authors.lastname: Castejon
authors.forename: C
authors.initials: C
authors.lastname: Jimenez-Ortiz
authors.forename: S
authors.initials: S
authors.lastname: Rosado
authors.forename: P
authors.initials: P
authors.lastname: Tutor-Ureta
authors.forename: J-A
authors.initials: JA
authors.lastname: Vargas
authors.forename: M
authors.initials: M
authors.lastname: Yebra-Bango
mesh_terms: D005260:Female; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000503:physiopathology*; D024821:Metabolic Syndrome / Q000503:physiopathology*; D059289:Vascular Stiffness / Q000502:physiology*