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Neuromediators in Headache
Calcitonin Gene-Related Peptide (CGRP)
Glutamate
Neurokinin A (NKA) & Substance P (SP)
Nitric Oxide (NO)
Neural Pathways in Migraine
Headache Resources
Complimentary Educational Materials
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Headache Resources

American Headache Society (AHS)
A professional society of healthcare providers dedicated to the study and treatment of headache and face pain. Founded in 1959, AHS brings together physicians and other health providers from various fields and specialties to share concepts and developments about headache and related conditions.
www.americanheadachesociety.org

International Headache Society (IHS)
The world's membership organization for all whose professional commitment, whatever their discipline, is to help people whose lives are affected by headache disorders.
www.i-h-s.org

American Council for Headache Education (ACHE)
A national nonprofit patient/physician partnership providing support for sufferers of chronic headache while working to educate the public.
www.achenet.org

National Headache Foundation (NHF)
A nonprofit organization dedicated to educating headache sufferers and healthcare professionals about headache causes and treatment.
www.headaches.org

Merck Medicus
Learn more about migraines and migraine diagnosis.
www.merckmedicus.com

The Migraine Trust
The UK's leading medical research and patient support charity for migraine. Committed to supporting sufferers and their families by funding and promoting research, improving diagnosis and treatment, providing information, and raising awareness of migraine as a significant public health problem.
www.migrainetrust.org

National Institutes of Health (NIH)
The nation's medical research agency, making important medical discoveries that improve health and save lives.
www.nih.gov

American Medical Association (AMA)
The American Medical Association helps doctors help patients by uniting physicians nationwide to work on the most important professional and public health issues.
www.ama-assn.org

American Academy of Neurology (AAN)
The American Academy of Neurology (AAN), established in 1948, is an international professional association of more than 20,000 neurologists and neuroscience professionals dedicated to providing the best possible care for patients with neurological disorders. The AAN is strongly committed to its mission and focuses its efforts on ensuring the reality of the principles and standards set forth in the AAN mission statement.
www.aan.com

This site is intended only for healthcare professionals of the United States, its territories, and Puerto Rico.

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