title: The author’s reply.
authors.affiliation: Division of Medicine, Akershus University Hospital, , Lørenskog, Norway.
authors.forename: Silje K
authors.initials: SK
authors.lastname: Namtvedt
authors.forename: Jonny
authors.initials: J
authors.lastname: Hisdal
authors.forename: Anna
authors.initials: A
authors.lastname: Randby
authors.forename: Stefan
authors.initials: S
authors.lastname: Agewall
authors.forename: Helge
authors.initials: H
authors.lastname: Røsjø
authors.forename: Torbjørn
authors.initials: T
authors.lastname: Omland
mesh_terms: D050197:Atherosclerosis / Q000453:epidemiology*; D001916:Brachial Artery / Q000503:physiopathology*; D004730:Endothelium, Vascular / Q000503:physiopathology*; D005260:Female; D006801:Humans; D008297:Male; D011159:Population Surveillance; D012039:Regional Blood Flow; D020181:Sleep Apnea, Obstructive / Q000503:physiopathology*; D014664:Vasodilation / Q000502:physiology*