Botulinum toxin can spread into a distance of 30–45 mm with the injected muscles to the adjacent muscles, even though these muscles are divided by fasciae. Neck muscles are liable to diffusion of botulinum toxin, and paralysis of the incorrect muscles causes dysphonia, dysphagia or dystonia. Gentle and transient https://emiliouelsz.wikicommunications.com/5822891/a_simple_key_for_botulinum_toxins_drugs_unveiled