+ The action of Botulinum Toxin Type A (Botox) on the neuromuscular junction. MRI, 3 Oct, 201813 Feb, 2020, Botox, Mechanism of Botox and how it works, Migraine treatment with Botox, Side effects and Safety of Botox, Surgery, z1 Original, z1 original botox, 0 View the original botox study at this link: The action of Botulinum Toxin Type A (Botox) on the neuromuscular junction....