title: Response to Letter to the Editor: "Reproducibility of flow and velocity parameters in intracranial arteries measured with phase-contrast magnetic resonance imaging; a methodological issue".
authors.affiliation: Department of Radiology, Uppsala University, Uppsala University Hospital, SE-751 85, Uppsala, Sweden. maria.correiadeverdier@radiol.uu.se.
authors.forename: Maria
authors.initials: M
authors.lastname: Correia de Verdier
authors.affiliation: Department of Radiology, Uppsala University, Uppsala University Hospital, SE-751 85, Uppsala, Sweden.
authors.forename: Johan
authors.initials: J
authors.lastname: Wikström