[Pneumoconiosis in bauxite miners].
The authors examined a group of 40 miners who were being working at an Apulian bauxite mine, presently inactive. Radiographic findings of pulmonary micronodulation without significant reduction of lung functions were showed in 15 miners. Mineralogical analysis of mine dust samples excluded any presence of more than 1% free silica. As a result of this study hypotheses have been formulated about pathogenesis of this moderated and non-invasive pneumoconiosis, showed in long exposed subjects to low silica content dusts.
D000368:Aged; D000535:Aluminum / Q000009:adverse effects*; D000537:Aluminum Oxide / Q000009:adverse effects*; D006801:Humans; D008875:Middle Aged; D008906:Mining; D011009:Pneumoconiosis / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000209:etiology*; D011859:Radiography
D000535:Aluminum; D000537:Aluminum Oxide
Pneumoconiosi in minatori di bauxite.