title: [Radiography services: old and new tasks].
abstract: At the beginning of mass-radiophotography campaign the main interest was the fight against tuberculosis. Today the point of view has completely changed. The detection of all the diseases of the chest, the evaluation of risk groups and the combination with other screenings such as blood pressure measurement have largely improved the efficiency of the campaigns.
mesh_terms: D000818:Animals; D001794:Blood Pressure; D006973:Hypertension / Q000453:epidemiology; D008400:Mass Chest X-Ray; D008403:Mass Screening; D012907:Smoking / Q000453:epidemiology; D013557:Switzerland; D013896:Thoracic Diseases / Q000453:epidemiology*; D014397:Tuberculosis, Pulmonary / Q000453:epidemiology
vernacular_title: Schirmbilddienste: alte und neue Aufgaben.