Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No focal consolidation is seen . There is no pleural effusion or pneumothorax . The cardiac and mediastinal silhouettes are stable and unremarkable . There is persistent slight prominence / subtle increase in right hilar density , similar to the prior study . The prior study recommended further evaluation with chest CT with IV contrast , and this recommendation remains . .
    OUTPUT:
    
No acute cardiopulmonary process . Persistent slight prominence / subtle increase in right hilar density , similar to the prior study . The prior study recommended further evaluation with chest CT with IV contrast , and this recommendation remains .