Original Research

Healthcare Resource Utilization, Cost and Clinical Outcomes in Patients Diagnosed with COPD Initiating Tiotropium Bromide/Olodaterol versus Fluticasone Furoate/Umeclidinium/Vilanterol Based on Exacerbation History

Sethi S, Clark B, Bengtson LG, Buysman EK, Palli S, Sargent A, Shaikh A, Ferguson GT

International Journal of Chronic Obstructive Pulmonary Disease 2023, 18:625-641

Published Date: 19 April 2023