Cargando…
Modified Valsalva test differentiates primary from secondary cough headache
BACKGROUND: The current definition of cough headache includes provocation of the symptom by Valsalva manoeuvre, and it is generally believed that all cough headache results from a sudden increase in intracranial pressure. We sought to question that presumption and to determine whether the Valsalva t...
| Autores principales: | , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer
2013
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3639158/ https://www.ncbi.nlm.nih.gov/pubmed/23565708 http://dx.doi.org/10.1186/1129-2377-14-31 |