bronchoscopy ulceration of medial aspect of left anteromedial basal segmental bronchus
bronchoscopy ulceration of medial aspect of left anteromedial basal segmental bronchus
bronchoscopy (diagnostic) left anteromedial basilar bronchial ulcerations medial (___ mm)
bronchoscopy (diagnostic) left anteromedial basilar bronchial ulcerations medial (___ mm)