Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The current film is centered low , excluding the upper most portion of the thoracic cage bilaterally . An NG tube is present , tip overlying gastric fundus . A side - port , if present , is not well delineated . Several loops of dilated small bowel are noted . No free air seen beneath the diaphragms . In the chest , the heart is not enlarged . No CHF , focal infiltrate or effusion is identified .
    OUTPUT:
    
NG tube tip overlying fundus . Dilated loops of bowel noted .