نتایج جستجو برای: pneumoconioses
تعداد نتایج: 110 فیلتر نتایج به سال:
The recognition of different pneumoconioses is usually based on a history of exposure to a given dust together with the presence of characteristic changes in the chest radiograph. This implies that the radiological appearances are reasonably specific. Moreover, if they are to be used not only for clinical diagnosis but also for compensation purposes, and for the study of the disease in relation...
Asbestos has been an indispensable insulating material for railway industries, especially steam locomotives (SLs). This review (1928-1987) consists of three parts. 1) Pleural plaques: Since the 1970s, pleural plaques have been regarded as evidence of past asbestos inhalation, and more recently recognized as a risk factor of asbestos-related malignancies. For diagnostic criteria on plain radiogr...
Pneumoconioses determined by chronic inhalation of different kinds of silica present with peculiar clinical and histopathological features. Silicosis, caused by crystalline silica, is characterized by typical fibrous parenchymal nodules. Less defined are pneumoconioses due to amorphous silica. Aim of current experimental research on silicosis is to investigate the early events that lead to nodu...
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