Assertion: warfarin's effect | /r/HasProperty | examined 3an international trial
Facets:
value: in three
type: LOCATION
Source sentences:
text: The effects of EVISTA on BMD in postmenopausal women were examined in three randomized, placebo-controlled, double-blind osteoporosis prevention trials: (1) a North American trial enrolled 544 women; (2) a European trial, 601 women; and (3) an international trial, 619 women who had undergone hysterectomy.