Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are mildly hyperinflated , and streaky right basilar atelectasis is noted . There is no evidence of focal consolidation , pleural effusion , pneumothorax , or pulmonary edema . The cardiomediastinal silhouette is grossly within normal limits . Multiple healed right sided rib fractures are noted .
    OUTPUT:
    
No evidence of pneumonia . .