![]() This corrosion from the surface of the implant continued with time, but did not result in an increasing amount of DU reaching the blood and urine after the first 3 mo. As early as 1 w after implantation, radiographs showed the presence of surface corrosion and small, dense bodies near the original implant, presumably DU. Serial radiographs were made of the wound sites to monitor gross morphologic changes in the DU implant and the surrounding tissue. No illnesses are projected for uranium workers following standard guidelines nonetheless, some research suggests that more conservative guidelines should be = %/d. The analysis was also used to assess potential uranium health hazards for workers in the weapons complex. Although the study found fairly large calculational uncertainties, the models developed and used are generally valid. Recommendations for monitoring are made for certain exposed groups. The health risk to all downwind civilians is predicted to be extremely small. DU munitions are predicted to have inhaled sufficient quantities of DU particulate to incur any significant health risk (i.e., the possibility of temporary kidney damage from the chemical toxicity of uranium and about a 1% chance of fatal lung cancer). Only a few veterans in vehicles accidentally struck by U.S. The analysis found that the risks of DU-induced leukemia or birth defects are far too small to result in an observable increase in these health effects among exposed veterans or Iraqi civilians. The study described in this report used mathematical modeling to estimate health risks from exposure to depleted uranium (DU) during the 1991 Gulf War for both U.S.
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