Assertion: trichloroethylene | /r/ObjectUse | used odds ratio 7.4
Facets:
Source sentences:
text: Analysis of 329 cases of colon carcinoma from the Swedish cancer registry and comparison with 623 control persons revealed an increased risk for 10 women employed in dry cleaning businesses where trichloroethylene was used (odds ratio 7.4) but not for general occupational exposure to trichloroethylene (odds ratio 1.5) (Fredriksson et al. 1989).