Fig. 2From: Asthma–COPD overlap syndrome (ACOS) in primary care of four Latin America countries: the PUMA studyACOS prevalence using the different definitions (post-bronchodilator FEV1/FVC <0.70 plus wheezing + reversibility, and post-bronchodilator FEV1/FVC <0.70 plus medical diagnosis of asthma) in different populations: total population, obstructive population (asthma + COPD), or COPD populationBack to article page