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Differences in classification of COPD patients into risk groups A-D: a cross-sectional study

BACKGROUND: The Global Initiative for Chronic Obstructive Lung Disease proposed in 2011 a new system to classify chronic obstructive pulmonary disease (COPD) patients into risk groups A-D, which considers symptoms and future exacerbation risk to grade disease severity. The aim of this study was to i...

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Detalles Bibliográficos
Autores principales: Zogg, Stefanie, Dürr, Selina, Miedinger, David, Steveling, Esther Helen, Maier, Sabrina, Leuppi, Jörg Daniel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4148947/
https://www.ncbi.nlm.nih.gov/pubmed/25148698
http://dx.doi.org/10.1186/1756-0500-7-562