title: OnabotulinumtoxinA for the treatment of chronic migraine.
authors: University of Alabama School of Medicine, Birmingham, AL, USA.
authors: John F
authors: JF
authors: Rothrock
mesh_terms: D019274:Botulinum Toxins, Type A / Q000008:administration & dosage* / Q000009:adverse effects; D002986:Clinical Trials as Topic / Q000639:trends; D020773:Headache Disorders / Q000188:drug therapy* / Q000503:physiopathology; D006801:Humans; D008881:Migraine Disorders / Q000188:drug therapy* / Q000503:physiopathology; D009465:Neuromuscular Agents / Q000008:administration & dosage* / Q000009:adverse effects
chemical_list: D009465:Neuromuscular Agents; D019274:Botulinum Toxins, Type A