Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were provided . Lungs are clear bilaterally without focal consolidation , effusion , pneumothorax . Minimal linear left basilar atelectasis is noted . The heart and mediastinal contours are normal . Bony structures are intact . No free air below the right hemidiaphragm is seen .
    OUTPUT:
    
No acute findings in the chest . Please refer to subsequent CTA chest for further details .