Screening for lung cancer in the middle-
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R. Berndt; P. Nischan; K. Ebeling
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Article
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1990
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John Wiley and Sons
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French
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A screening programme for lung diseases has been in operation in the German Democratic Republic for more than 3 decades. The programme is based on biennial chest X-rays (70 X 70 mm posterior-anterior) of the population 40 years of age or over. With respect to lung cancer the results show that, for t