Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . No prior . Lungs are clear of consolidation or pulmonary vascular congestion . There is no effusion . Cardiomediastinal silhouette is within normal limits . Osseous and soft tissue structures are essentially unremarkable , noting surgical clips in the right upper quadrant suggesting prior cholecystectomy .
    OUTPUT:
    
No acute cardiopulmonary process .