Botulinum toxin can spread to your length of thirty–forty five mm with the injected muscles towards the adjacent muscles, even when these muscles are divided by fasciae. Neck muscles are prone to diffusion of botulinum toxin, and paralysis of the wrong muscles causes dysphonia, dysphagia or dystonia. Mild and https://ericksgmnp.like-blogs.com/35394193/the-smart-trick-of-botulinum-toxins-examples-that-nobody-is-discussing