title: DIOCLES: Some caveats and new questions. Response.
authors.affiliation: Principal investigators DIOCLES study; Servicio de Cardiología, Hospital Universitario Vall d'Hebron, VHIR, Universidad Autónoma de Barcelona, Barcelona, Spain. Electronic address: jabarrabes@vhebron.net.
authors.forename: José A
authors.initials: JA
authors.lastname: Barrabés
authors.affiliation: Principal investigators DIOCLES study; Servicio de Cardiología, Hospital Universitario de Tarragona Joan XXIII, IIISPV, Universidad Rovira i Virgili, Tarragona, Spain.
authors.forename: Alfredo
authors.initials: A
authors.lastname: Bardají