The Nasal Airway in Chronic Obstructive Pulmonary Disease

NCT02826954 · clinicaltrials.gov ↗

COMPLETED

Status

200

Enrollment

OTHER

Sponsor class

Conditions

Pulmonary Disease, Chronic Obstructive

Interventions

OTHER: Upper airway assessment, including nasal biopsy

Sponsor

Norwegian University of Science and Technology

Collaborators

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