FIRE Fire extinguisher use survey. Nonmalignant mortality among workers in six Norwegian aluminum plants. The study showed an association between exposure to potroom emissions measured by fluorides and mortality from asthma, emphysema, and chronic bronchitis combined. Petersen, R., J. Frolund Thomsen and N. K. Jorgensen, et al. Half life of chromium in serum and urine in a former plasma cutter of stainless steel.
Previous studies suggest that chromium plainly accumulates in the lungs.
Vanhanen, M., T. Tuomi, and U. Tiikkainen, et al. Despite the use of encapsulated enzyme preparations, high enzyme concentrations in workplace air are possible, resulting in a higher risk of sensitization than expected. Changes in the ocular and nasal signs and symptoms of aircrews in relation to ban on smoking on intercontinental flights. Despite a high air exchange rate and spatial separation between smokers and nonsmokers, smoking in commercial aircraft may cause significant air pollution, as indicated by a large increase in respirable particles. This tobacco smoke exposure is associated with an increase in ocular and general symptoms, decreased tear-film stability and alterations of nasal patency.