title: Prevalence of cluster headache in Germany: results of the epidemiological DMKG study.
authors.forename: Stefan
authors.initials: S
authors.lastname: Evers
authors.forename: Marthe
authors.initials: M
authors.lastname: Fischera
authors.forename: Arne
authors.initials: A
authors.lastname: May
authors.forename: Klaus
authors.initials: K
authors.lastname: Berger
mesh_terms: D000328:Adult; D003027:Cluster Headache / Q000453:epidemiology*; D003430:Cross-Sectional Studies; D005260:Female; D005858:Germany; D006306:Health Surveys; D006801:Humans; D008297:Male; D008875:Middle Aged