Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The tip of a new NG tube is seen folding back on itself and appears to be in the GE junction . New opacities are seen in the right lower lung , which may be due to aspiration or infection . Upon discussion with the medicine resident , aspiration seems most likely . Left basilar and retrocardiac atelectasis is increased . Pulmonary vascular congestion is stable . The heart size is unchanged . No pneumothorax .
    OUTPUT:
    
1 . The tip of an NG tube is seen folded back on itself and appears to be in the GE junction . 2 . Right lower lung opacities are most likely due to aspiration .