Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . There remains small residual consolidation in the lingula , which continues to decrease in size as compared to the prior studies . No definite focal consolidation is seen on the right . There is no pleural effusion or pneumothorax . The cardiac and mediastinal silhouettes are stable and unremarkable .
    OUTPUT:
    
Lingular consolidation persists but continues to decrease in size as compared to the prior study .