Management of mentalis muscle dysfunction after advancement genioplasty: a case report.

[1]  I. Papel,et al.  Botulinum toxin A for mentalis muscle dysfunction. , 2001, Archives of facial plastic surgery.

[2]  J. Niamtu Aesthetic uses of botulinum toxin A. , 1999, Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons.