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Chart: Migraine Prophylaxis December 2022
Article: whether Botox and various supplements work to prevent migraine headaches July 2012
Guideline: Evidence-based guideline update: Pharmacologic treatment for episodic migraine prevention in adults : Report of the Quality Standards Subcommittee of the American Academy of Neurology and the American Headache Society (2012) July 2012
Guideline: Diagnosis and Treatment of Headache (January 2011) March 2011
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