{"version":"1.0","type":"link","title":"When should the effectiveness of a botulinum toxin A for chronic migraine be assessed in the face of newest International Headache Society recommendations?","author_name":"Boczarska-Jedynak M 외","author_url":"https://prs-insight.online/author/Boczarska-Jedynak%20M","provider_name":"PRSinsight","provider_url":"https://prs-insight.online","thumbnail_url":"https://prs-insight.online/og/paper/52075","thumbnail_width":1200,"thumbnail_height":630}