Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lower lung volumes seen on the current exam with secondary right basilar atelectasis . There is no consolidation worrisome for infection nor effusion . Cardiomediastinal silhouette is within normal limits . No acute osseous abnormalities . Chronic changes at the left acromioclavicular joint .
    OUTPUT:
    
No acute cardiopulmonary process .