Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Streaky retrocardiac opacities most likely reflect atelectasis . No focal consolidation to suggest pneumonia . No pneumothorax . No evidence of pleural effusion on this frontal view . The heart remains top - normal in size . Transvenous right ventricular pacer lead remains continuous from the left pectoral generator .
    OUTPUT:
    
No focal pneumonia .