Characteristics and Treatment Patterns of Patients With Chronic Obstructive Pulmonary Disease (COPD), Initiating Tio+Olo or Other Maintenance Therapies in the US and the UK: A Retrospective Claims Database Study

NCT04926233 · clinicaltrials.gov ↗
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1371146
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INDUSTRY
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Conditions

Interventions

Sponsor

Boehringer Ingelheim