title: Comparing clinical efficacy of botox and dysport in a small group of patients.
authors.affiliation: Division of Plastic Surgery; Holy Redeemer Medical Center; Meadowbrook, Pa.
authors.forename: Carl H
authors.initials: CH
authors.lastname: Manstein
authors.forename: Omar E
authors.initials: OE
authors.lastname: Beidas
mesh_terms: D000328:Adult; D019274:Botulinum Toxins, Type A / Q000008:administration & dosage / Q000494:pharmacology*; D005260:Female; D006801:Humans; D008875:Middle Aged; D009465:Neuromuscular Agents / Q000008:administration & dosage / Q000494:pharmacology*; D015595:Skin Aging / Q000187:drug effects*
chemical_list: D009465:Neuromuscular Agents; D019274:Botulinum Toxins, Type A; C542869:abobotulinumtoxinA