Assertion: placebo's study | /r/CapableOf | document the placebo effect
Facets:
value: most notably
type: DEGREE
value: for canines
type: OTHER
Source sentences:
text: Describe one study that has documented the placebo effect.
text: Most notably, one study demonstrated a placebo effect for canines treated for epilepsy.‡
text: (An important study documenting the placebo effect was one done with depression patients at UCLA.