The bronchoscopy revealed polypoid tissues surrounding an aspirated fish bone in the orifice of the right lower lobe bronchus.
The bronchoscopy revealed polypoid tissues surrounding an aspirated fish bone in the orifice of the right lower lobe bronchus.
支气管镜显示右下支气管开口有多发性，息肉状组织围绕著一块吸入的鱼骨头。