1. Botulinum toxin for the treatment of hyperfunctional lines of the face;Blitzer;Arch Otolaryngol Head Neck Surg,1993
2. Botulinum toxin therapy: immunologic resistance and problems with available materials;Borodic;Neurology,1996
3. Botulinum toxin and sweating [abstract];Bushara;Mov Disord,1995
4. Cosmetic uses of Botulinum A exotoxin;Carruthers;Adv Dermatol,1997
5. Botulinum exotoxin use in clinical dermatology;Carruthers;J Am Acad Dermatol,1996