Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . Low lung volumes result in bronchovascular crowding . There is no focal consolidation , pleural effusion or pneumothorax . Heart size is normal . Mediastinal silhouette and hilar contours are normal . Left hemidiaphragmatic elevation is unchanged since at least ___ .
    OUTPUT:
    
No pneumonia , edema , or effusion . Findings were discussed with Dr . ___ in person at 10 :58 p .m . on ___ .