title: [Everything is as before].
authors: K B
authors: KB
authors: Andersen
mesh_terms: D006801:Humans; D008175:Lung Neoplasms / Q000401:mortality / Q000517:prevention & control*; D008403:Mass Screening; D012537:Scandinavian and Nordic Countries / Q000453:epidemiology
vernacular_title: Alt ved det gamle.