COPD — Efficacy and Safety of ICS/LABA vs. LAMA/LABA in Patients With Different COPD Phenotypes.
Citation(s)
Efficacy and Safety of Fluticasone Furoate/Vilanterol vs. Umeclidinium/Vilanterol in Patients With COPD-asthma Phenotype vs. Emphysema Phenotype. A Controled Clinical Trial.