Assertion: placebo's use | /r/HasProperty | reported by 26 percent of the women
Facets:
value: in this substudy
type: LOCATION
Source sentences:
text: In this substudy, prior use of estrogen-alone or estrogen plus progestin therapy was reported by 26 percent of the women.
text: In this substudy, prior use of estrogen-alone or estrogen plus progestin therapy was reported by 26 percent of the women.