Assertion: botulinum toxin | /r/HasProperty | an off-label treatment
Facets:
value: with four case series
type: OTHER
value: with a phase 2 trial
type: OTHER
value: with five randomized, controlled studies
type: OTHER
Source sentences:
text: Botulinum toxin for depression is an off-label treatment with four case series, five randomized, controlled studies, and a phase 2 trial by supported by Allergan.