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Evaluation of an ambulatory system for the quantification of cough frequency in patients with chronic obstructive pulmonary disease
BACKGROUND: To date, methods used to assess cough have been primarily subjective, and only broadly reflect the impact of chronic cough and/or chronic cough therapies on quality of life. Objective assessment of cough has been attempted, but early techniques were neither ambulatory nor feasible for lo...
Autores principales: | , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2005
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1277005/ https://www.ncbi.nlm.nih.gov/pubmed/16270923 http://dx.doi.org/10.1186/1745-9974-1-3 |