title: [New school subject: headache].
authors: Angelika
authors: A
authors: Staub
mesh_terms: D000293:Adolescent; D002648:Child; D003430:Cross-Sectional Studies; D005858:Germany; D006261:Headache / Q000453:epidemiology / Q000209:etiology* / Q000451:nursing* / Q000517:prevention & control; D006801:Humans; D008881:Migraine Disorders / Q000453:epidemiology / Q000209:etiology / Q000451:nursing* / Q000517:prevention & control; D013334:Students / Q000523:psychology*