Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest were compared to previous exam from ___ . The lungs are clear of focal consolidation . Calcified right mid lung granuloma is again noted . Retrocardiac opacity is compatible with a large hiatal hernia . The cardiomediastinal silhouette is stable as are the osseous and soft tissue structures .
    OUTPUT:
    
No acute cardiopulmonary process .