Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Mild lingular and left base atelectasis / scarring is again seen . No focal consolidation , pleural effusion , or pneumothorax is seen . The cardiac and mediastinal silhouettes are stable and unremarkable . No pulmonary edema is seen . No displaced fracture is identified .
    OUTPUT:
    
No acute cardiopulmonary process .