Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Streaky right midlung opacity is again seen , which could potentially represent atelectasis . Faint bibasilar opacities which could be due to atelectasis versus scarring . The lungs are otherwise clear . There is no effusion or edema . The cardiomediastinal silhouette is within normal limits . No acute osseous abnormalities .
    OUTPUT:
    
Right midlung opacity , potentially atelectasis noting that infection is possible in the proper clinical setting .