Migraine Headache: Brief Version: References

Migraine Headaches. The Cleveland Clinic. 2006. Accessed May, 2011 from http://my.clevelandclinic.org/disorders/migraine_headache/hic_migraine_headaches.aspx.

Treatment Guidelines from the Medical Letter. Drugs for Migraine. March, 2008. Accessed May 31, 2010 from http://www.medletter.com/downloads/t67.pdf.

http://www.medletter.com/downloads/t67.pdf.