Prevalence of cluster headache in Germany: results of the epidemiological DMKG study.
Evers
Stefan
S
Fischera
Marthe
M
May
Arne
A
Berger
Klaus
K
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