Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable view of the chest . NG tube is seen with tip in the region of the gastric body . Despite low lung volumes , the lungs are clear . The cardiomediastinal silhouette is within normal limits . No acute osseous abnormality is identified . No free air identified below the diaphragm .
    OUTPUT:
    
NG tube with tip in the gastric body .