Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac silhouette is normal in size . The hilar and mediastinal contours are within normal limits . There is no focal consolidation , pleural effusion or pneumothorax . Flattening of both hemidiaphragms is consistent with hyperinflation . Extensive coronary arteries stents are projecting over the lateral and PA view .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . Flattening of both hemidiaphragms consistent with hyperinflation .