Arnold, MarcelMarcelArnold2024-10-252024-10-252018-01https://boris-portal.unibe.ch/handle/20.500.12422/159073en600 - Technology::610 - Medicine & healthHeadache Classification Committee of the International Headache Society (IHS) The International Classification of Headache Disorders, 3rd editionarticle10.7892/boris.1124252936894910.1177/0333102417738202