Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest are obtained . There is minimal left base atelectasis . No focal consolidation , pleural effusion , evidence or pneumothorax is seen . Cardiac and mediastinal silhouettes are stable with the aorta tortuous and the cardiac silhouette top normal .
    OUTPUT:
    
No acute cardiopulmonary process .