Dystonia Humans 3 human 3 Adolescent 2 Article 2 adolescent 2 adult 2 controlled study 2 dystonia 2 female 2 major clinical study 2 male 2 middle aged 2 Adult 1 Apoptosis Regulatory Proteins 1 Blepharospasm 1 Blepharospasm Disability Index 1 Botulinum Toxins, Type A 1 Botulinum toxin 1 Brain 1 Child 1 DNA binding protein 1 DNA-Binding Proteins 1 Dystonia Musculorum Deformans 1 Dystonic Disorders 1 Female 1 Gray Matter 1 Health Care Costs 1 Hemifacial Spasm 1 Hemifacial spasm 1