Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lungs are fully expanded . Subtle superior segment left lower lobe opacities have resolved . Lungs are clear . No pleural abnormality . Heart size is normal . Cardiomediastinal and hilar silhouettes are normal . Interval placement of a left central venous port , which terminates in the mid SVC . Numerous surgical clips project over the lateral right chest wall . Incidental note is made of mild thoracic dextroscoliosis .
    OUTPUT:
    
Interval resolution of superior segment left lower lobe pneumonia . No acute cardiopulmonary abnormality .