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Independent effect of prior exacerbation frequency and disease severity on the risk of future exacerbations of COPD: a retrospective cohort study
Margüello, Miguel Santibañez, Garrastazu, Roberto, Ruiz-Nuñez, Mario, Helguera, Jose Manuel, Arenal, Sandra, Bonnardeux, Cristina, León, Carlos, Miravitlles, Marc, García-Rivero, Juan LuisVolume:
26
Language:
english
Journal:
npj Primary Care Respiratory Medicine
DOI:
10.1038/npjpcrm.2016.46
Date:
December, 2016
File:
PDF, 394 KB
english, 2016