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Does tiotropium lower exacerbation and hospitalization frequency in COPD patients: results of a meta-analysis
BACKGROUND: International guidelines recommend long-acting bronchodilators in patients who remain symptomatic despite adequate treatment with short-acting bronchodilators. The purpose of this study is to estimate the effect of tiotropium, a long-acting anticholinergic inhalant, on exacerbation and h...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2010
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2955630/ https://www.ncbi.nlm.nih.gov/pubmed/20858226 http://dx.doi.org/10.1186/1471-2466-10-50 |