Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest demonstrate hyperinflated lungs and flattening of hemidiaphragms . There is no focal consolidation or pleural effusion . There is no pulmonary edema . Biapical scarring persists . Hilar and cardiomediastinal silhouette are unchanged . The heart size is top normal . Multiple surgical clips project over right lower hemithorax . Moderate dextroscoliosis of the thoracic spine is unchanged . Partially imaged upper abdomen is unremarkable .
    OUTPUT:
    
No acute cardiopulmonary process .