title: Botulinum toxin a treatment in chronic daily headache.
authors.forename: F Michael
authors.initials: FM
authors.lastname: Cutrer
mesh_terms: D019274:Botulinum Toxins, Type A / Q000627:therapeutic use*; D020773:Headache Disorders / Q000517:prevention & control*; D006801:Humans; D009465:Neuromuscular Agents / Q000627:therapeutic use*; D016032:Randomized Controlled Trials as Topic
chemical_list: D009465:Neuromuscular Agents; D019274:Botulinum Toxins, Type A