The classification and diagnosis of headache disorders.
Headache disorders recently have been reclassified, and new operational diagnostic criteria assist in making the correct diagnosis. These diagnostic criteria have been accepted worldwide.
Olesen
J
J
University of Copenhagen, Gentofte Hospital, Denmark.
D003027:Cluster Headache / Q000145:classification; D006261:Headache / Q000145:classification* / Q000175:diagnosis; D006801:Humans; D008881:Migraine Disorders / Q000145:classification