THE ULTIMATE GUIDE TO BOTULINUM TOXINS IN HUMANS

Botulinum toxin can spread to the distance of 30–forty five mm with the injected muscles to your adjacent muscles, even when these muscles are divided by fasciae. Neck muscles are vulnerable to diffusion of botulinum toxin, and paralysis of the wrong muscles leads to dysphonia, dysphagia or dystonia. Gentle and transient cervical irritation commo