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Volume gain of periaqueductal gray in medication-overuse headache
BACKGROUND: Periaqueductal gray (PAG) is a substantial descending pain modulatory center, and previous voxel-based morphometry study confirmed the clusters with increased volume in PAG region in medication-overuse headache (MOH). The aim of this study is to investigate altered PAG volume in MOH usin...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer Milan
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5285292/ https://www.ncbi.nlm.nih.gov/pubmed/28144808 http://dx.doi.org/10.1186/s10194-016-0715-9 |