|�9)Ribcage, Lung (left), Pulmonary nodule (upper lobe), Trachea, Esophagus, Heart shadow, Sternal fracture, Hematoma (subcutaneous), Muscle tissue (pectoralis major), Subclavian artery, Axillary lymph node, Calcification (rib), Osteolytic lesion (vertebra), Pleural effusion, Emphysematous bullae (lung), Pericardial fluid accumulation, Sternal wire or implant, Subcutaneous fat layer, Costal cartilage, Vertebral body (T5), Rib fracture (multiple), Pulmonary edema (upper lobe), Lymph node enlargement (mediastinal), Thyroid shadow, Gastric bubble