A study have found a high risk of lung and kidney cancers in workers in the drycleaning and laundry industries. The Oklahoma study of 440 workers identified the solvent perchloroethylene as a key suspect. “Results did not show an overall increase in total cancer, but an elevated risk was found for homicide, lung cancer, and kidney cancer.” It comes after two previous US studies identified a similar link to kidney cancer.
RW Duh and NR Asal. Mortality among laundry and drycleaning workers in Oklahoma, American Journal of Public Health, volume 64, number 11, pages 1278-1280, November 1984.