The efficacy of two formulations of botulinum toxin type A for masseter reduction: a split-face comparison study.
Rungsima WanitphakdeedechaChanida UngaksornpairoteArisa KaewkesAngkana SathaworawongNittaya LektrakulWoraphong ManuskiattiPublished in: The Journal of dermatological treatment (2016)
This study demonstrated that ONA and NBT provided comparable efficacy and safety for masseter reduction.
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