bronchoscopy erythema of mucosal surface of left anteromedial basal segmental bronchus
bronchoscopy erythema of mucosal surface of left anteromedial basal segmental bronchus
bronchoscopy erythema of mucosal surface of left anteromedial basal segmental bronchus (procedure)
bronchoscopy erythema of mucosal surface of left anteromedial basal segmental bronchus (procedure)