Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Large area of consolidation involving the majority of the right lower lobe , more dense in the superior aspect the right lower lobe , worrisome for extensive pneumonia . No pleural effusion or pneumothorax is seen . The cardiac and mediastinal silhouettes are unremarkable .
    OUTPUT:
    
Large right lower lobe pneumonia . No prior available for comparison . Recommend followup to resolution .