[The pneumoconiosis of the Ruhr coal miners].

Authors :: Fritze E
Source :: Zentralblatt fur Arbeitsmedizin und Arbeitsschutz [Zentralbl Arbeitsmed] 1966 Jun; Vol. 16 (6), pp. 172-8.
Publication Year :: 1966

Subjects :: Adult
Germany, West
Humans
Male
Middle Aged
Pneumoconiosis diagnostic imaging
Radiography
Silicosis etiology
Silicotuberculosis etiology
Coal Mining
Occupational Diseases etiology
Pneumoconiosis etiology

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