Assertion: estrogen's risk | /r/CapableOf | appear associated with increased risks
Facets:
value: for five to ten years
type: TEMPORAL
Source sentences:
text: The greatest risk appears associated with prolonged use, with increased risks of 15-to 24-fold for five to ten years or more and this risk has been shown to persist for at least 8 to 15 years after estrogen therapy is discontinued.