The EUROLIGHT cluster headache project: Description of methods and the study population – An Internet-based cross-sectional study of people with cluster headache
Objective: To present the methodology and to describe the sample of a large, Internet-based survey on the burden of cluster headache (CH). Methods: Participants filled out a questionnaire online. Inclusion criteria were a reported diagnosis of CH and a residency in a European country; exclusion crit...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SAGE Publishing
2019-07-01
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| Series: | Cephalalgia Reports |
| Online Access: | https://doi.org/10.1177/2515816319863123 |