Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Multiple portable chest radiographs demonstrates a enteric tube seen coursing in the anticipated course of the left main bronchus and airway . Subsequent radiographs demonstrates repositioning of the enteric tube in appropriate position within the gastric lumen . Cardiomediastinal and hilar contours are stable . Low lung volumes are noted . Atelectatic changes at the left lung base are constant .
    OUTPUT:
    
Radiographs demonstrate malpositioned enteric tube and subsequent repositioning in appropriate position . Essentially otherwise unchanged chest radiograph .