The<unk>  of all headaches, including migraines, is organized by the International Headache Society, and published in the International<unk>  of Headache Disorders <unk> . The current version, the<unk> -3 beta, was published in 2013. The first category within the<unk>  is Migraine. Migraines in general are considered to be a neurological syndrome. It is estimated that 11% (303 million) of the global population, including 43 million Europeans and 28 million Americans, experience migraines.
ICHD classification and diagnosis of migraine
NIH classification of headaches
New daily persistent headache
Contemporary reaction to Ignaz Semmelweis
symptom of Cluster headache
Migraine Specific Quality of Life
symptom of Migraine
Migraine surgery