Assertion: residential radon | /r/CapableOf | produce substantial hazards
Facets:
value: at concentrations below the action levels
type: LOCATION
value: among smokers
type: TRANSITIVE-OBJECT
Source sentences:
text: We have shwon that residential radon produces substantial hazards, particularly among smokers, even at concentrations below the action levels currently recommended in many countries of a few hndred
text: And then in the body, "We have shown that residential radon produces substantial hazards, particularly among smokers, even at concentrations below the action levels currently recommended in many countries of a few hundred Bq/m3.