3 results for “General Electric”
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Medical study · Medical research · 1986
The in vitro activities of a highly carcinogenic mineral fibre--potassium octatitanate
…with present techniques, genotoxicity tests cannot rank mineral fibres by carcinogenicity, and that general cytotoxic activity remains the best predictor. They noted that the weak, poorly dose-related transformation response may indicate activity near the assay…
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Medical study · Medical research · 1984
Pluripotential nature of mesotheliomata induced by inhalation of erionite in rats
…more frequently by inhalation of erionite than by asbestos inhalation. Erionite-induced tumours have in general a similar ultrastructural appearance to inoculum-induced pleural and peritoneal mesotheliomata. Unusual features of these tumours were the presence of…
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Medical study · Medical research · 1971
The calcification of fibrous pleural lesions produced in guinea-pigs by the injection of chrysotile asbestos dust
…asbestos dust in the fibrous area. The first signs of general calcium deposition were seen both in contact with collagen fibres and on the surface of the coated asbestos dust. Eventually calcium deposits filled all the…