Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Enteric tube passing into the abdomen , tip not clearly delineated potentially in the region of the duodenum . Extremely low lung volumes are seen with secondary crowding of the bronchovascular markings . Cardiomediastinal silhouette is stable . No acute osseous abnormalities identified .
    OUTPUT:
    
Limited exam due to low lung volumes no definite confluent consolidation .