Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without focal consolidation . No pleural effusion or pneumothorax is seen . The cardiac and mediastinal silhouettes are thoracic scoliosis is again noted . . Multiple air - fluid levels are noted in the bowel in the upper abdomen , not well assessed .
    OUTPUT:
    
No acute cardiopulmonary process . Oval air - fluid levels noted in the bowel in the upper abdomen , not well assessed on this study .