Impact of Airway Mucus Plugs on Secondary Pulmonary Fibrosis in COPD Patients: A Single-Center Case-Control Study
NCT07236541
·
clinicaltrials.gov ↗
RECRUITING
Status
20
Enrollment
OTHER
Sponsor class
Conditions
Lung Fibrosis
Interventions
OTHER:
No intervention; observational biospecimen collection only
Sponsor
Ming Zhong