Assertion: placebo's effect | /r/HasProperty | demonstrated
Facets:
Source sentences:
text: An additive adverse effect on psychomotor performance between alcohol and oral Zolpidem was demonstrated [see Warnings and Precautions (5.1, 5.2)]
text: An additive adverse effect on psychomotor performance between alcohol and oral Zolpidem was demonstrated [see Warnings and Precautions