Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without focal consolidation , effusion , or edema . There is no pneumothorax . Mild bibasilar atelectasis is noted . Cardiac silhouette is top - normal in size for technique . No acute osseous abnormalities , at no displaced fractures identified .
    OUTPUT:
    
No acute cardiopulmonary process .