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Prevalence and relation to underground exposure of radiological irregular opacities in South Wales coal workers with pneumoconiosis.

    Citation

    Cockcroft A, Lyons JP, Andersson N, et al
    Prevalence and relation to underground exposure of radiological irregular opacities in South Wales coal workers with pneumoconiosis.

    Publication history

    • First published May 1, 1983.
    Online issue publication 
    September 26, 2017

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