title: [What is needed to supervise the nation's health?].
authors.affiliation: Divisjon for epidemiologi Nasjonalt folkehelseinstitutt Postboks 4404 Nydalen 0403 Oslo. else-karin.groholt@fhi.no
authors.forename: Else-Karin
authors.initials: EK
authors.lastname: Grøholt
authors.forename: Øyvind
authors.initials: Ø
authors.lastname: Hesselberg
authors.forename: Kari
authors.initials: K
authors.lastname: Alvaer
authors.forename: Liv
authors.initials: L
authors.lastname: Grøtvedt
mesh_terms: D006304:Health Status; D006306:Health Surveys; D006801:Humans; D009017:Morbidity; D009026:Mortality; D009664:Norway / Q000453:epidemiology; D011634:Public Health; D012042:Registries; D012307:Risk Factors