Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest . The lungs are clear of consolidation or effusion . Cardiomediastinal silhouette is unchanged and mild prominence of the hila is compatible with patient 's history of sarcoidosis . Old healed right lateral rib fractures are noted . Osseous and soft tissue structures are otherwise unremarkable .
    OUTPUT:
    
No acute cardiopulmonary process .