bronchoscopy abnormality of pigmentation of mucosal surface of left anteromedial basal segmental bronchus
bronchoscopy abnormality of pigmentation of mucosal surface of left anteromedial basal segmental bronchus
bronchoscopy (diagnostic) left anteromedial basilar segment bronchial mucosal surface abnormality pigmentation
bronchoscopy (diagnostic) left anteromedial basilar segment bronchial mucosal surface abnormality pigmentation