Welding fumes were reclassified while a Group 1 carcinogen from the International Agency for Research about Cancer in 2017. of lung swelling and toxicity after short-term inhalation exposure to GMAW-MS fume. In conclusion, this study demonstrates that inhalation of GMAW-MS fume promotes lung tumors and aligns with epidemiologic evidence that shows MS welders, despite less… Continue reading Welding fumes were reclassified while a Group 1 carcinogen from the