Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Low lung volumes are noted . Streaky bibasilar opacities are likely secondary to atelectasis . There is no effusion or pneumothorax . The cardiomediastinal silhouette is normal . No acute osseous abnormalities identified .
    OUTPUT:
    
No acute cardiopulmonary process within limitation of low lung volumes .