bronchoscopy anthracosis of mucosal surface of left anteromedial basal segmental bronchus
bronchoscopy anthracosis of mucosal surface of left anteromedial basal segmental bronchus
bronchoscopy (diagnostic) left anteromedial basilar segment bronchial mucosal surface anthracotic
bronchoscopy (diagnostic) left anteromedial basilar segment bronchial mucosal surface anthracotic