Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal and hilar contours are within normal limits . The heart is normal in size . There is a persistent opacity involving the right lower lobe , which is minimally improved from the prior examination suggesting minimally improved right lower lobe pneumonia . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
Focal opacity in the right lower lobe persists but is minimally improved from the prior examination consistent with resolving pneumonia . Recommend follow up to resolution .