Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is normal . Cardiomediastinal silhouette and hilar contours are unchanged . Note is made of bibasilar platelike atelectasis . There is no focal consolidation worrisome for pneumonia . There is no pleural effusion or pneumothorax . The visualized osseous structures are grossly unremarkable .
    OUTPUT:
    
No acute cardiopulmonary process . Bilateral atelectasis .