title: [One in five is suffering from headache].
mesh_terms: D001932:Brain Neoplasms / Q000150:complications; D002318:Cardiovascular Diseases / Q000150:complications; D005334:Fever / Q000150:complications; D005860:Germany, West; D006261:Headache / Q000453:epidemiology* / Q000209:etiology; D006801:Humans; D007674:Kidney Diseases / Q000139:chemically induced; D010615:Phenacetin / Q000009:adverse effects
chemical_list: D010615:Phenacetin
vernacular_title: Jeder Fünfte leidet an Kopfschmerzen.