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Development and validation of an Arabic-language headache questionnaire for population-based surveys
BACKGROUND: The reported prevalence of headache disorders in Arab regions varies considerably between countries. This may be due to a lack of standardized survey instruments that capture the prevalence. PURPOSE OF THE STUDY: Our goal was to construct and validate a structured headache questionnaire...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Dove Medical Press
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5457174/ https://www.ncbi.nlm.nih.gov/pubmed/28603429 http://dx.doi.org/10.2147/JPR.S137795 |