Accuracy of a New Algorithm to Identify Asthma–COPD Overlap (ACO) Patients in a Cohort of Patients with Chronic Obstructive Airway Disease Luis Pérez de Llano, Borja G. Cosío, Marc Miravitlles, Vicente Plaza

The COPD Kaleidoscope: Breaking Bad Dogmatic Recommendations Juan Marco Figueira-Gonçalves, José Luis Lopez-Campos

Treatable Traits in Asthma and COPD Vanessa M. McDonald, Peter G. Gibson