Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is unremarkable . Gas below the left hemidiaphragm likely represents stomach . Lung fields are clear . The heart size is within normal limits . There is mild dextroscoliosis of the thoracic spine .
    OUTPUT:
    
1 . Gas below the left hemidiaphragm likely represents the stomach . 2 . No acute cardiopulmonary abnormality .