Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been placement of an NG tube , which terminates in the stomach fundus . The heart size , mediastinal , and hilar contours are normal . The lungs are clear without focal consolidation , pleural effusion , or pneumothorax .
    OUTPUT:
    
Interval placement of NG tube , which terminates in the stomach .