Estimating progression of coal-workers' simple pneumoconiosis from readings of radiological categories.
D055008:Anthracosis; D003031:Coal; D003032:Coal Mining; D006801:Humans; D011009:Pneumoconiosis; D013902:Radiography, Thoracic; D011871:Radiology
D003031:Coal
COAL MINING; PNEUMOCONIOSIS; THORACIC RADIOGRAPHY