Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest . The lungs are clear of confluent consolidation . Density and configuration at the left cardiophrenic angle thought to represent a fat - pad . There is no effusion or pulmonary vascular congestion . The cardiomediastinal silhouette is within normal limits . Osseous structures demonstrate no acute abnormality .
    OUTPUT:
    
No acute cardiopulmonary process .