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Application of ICHD-II Criteria in a Headache Clinic of China
BACKGROUND: China has the huge map and the largest population in the world. Previous studies on the prevalence and classification of headaches were conducted based on the general population, however, similar studies among the Chinese outpatient population are scarce. This study aimed to analyze the...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3519829/ https://www.ncbi.nlm.nih.gov/pubmed/23239993 http://dx.doi.org/10.1371/journal.pone.0050898 |