Study of Airflow in the Lungs Using Helium MRI
NCT02154568
·
clinicaltrials.gov ↗
NA
Phase
COMPLETED
Status
24
Enrollment
OTHER
Sponsor class
Conditions
COPD
Healthy
Constrictive Bronchitis
Interventions
DRUG:
hyperpolarized helium-3 gas with MRI of the chest
Sponsor
University of Virginia