title: Migraine, botulinum toxin type-A, and the disappearing sebaceous cyst.
abstract: Botulinum toxin type-A has been used with increasing frequency as a migraine prophylactic agent. A recent case of ours had an unexpected beneficial effect on a local comorbid condition.
authors.forename: Ira M
authors.initials: IM
authors.lastname: Turner
authors.forename: Tiffany
authors.initials: T
authors.lastname: Agrillo
mesh_terms: D019274:Botulinum Toxins, Type A / Q000627:therapeutic use*; D004814:Epidermal Cyst / Q000150:complications / Q000188:drug therapy*; D005260:Female; D006801:Humans; D008875:Middle Aged; D020326:Migraine without Aura / Q000150:complications / Q000188:drug therapy*; D009465:Neuromuscular Agents / Q000627:therapeutic use*
chemical_list: D009465:Neuromuscular Agents; D019274:Botulinum Toxins, Type A