Assertion: impurity's effect | /r/HasProperty | demonstrated in animal experiments
Facets:
Source sentences:
text: TNT is listed as a possible human carcinogen, with carcinogenic effects demonstrated in animal experiments (rat), although effects upon humans so far amount to none [according to IRIS of March 15, 2000]. Consumption of TNT produces red urine through the presence of breakdown products and not blood as sometimes believed.