Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The endotracheal tube tip terminates 5 .2 cm above the carina , and should not be withdrawn any further . Lung volumes are low , but there is no focal consolidation , effusion , or pneumothorax . Mild bibasilar atelectasis . Cardiomediastinal silhouette is within normal limits . The presumed NG tube tip projects in the left upper quadrant in the region of the stomach .
    OUTPUT:
    
Endotracheal tube tip terminates 5 .2 cm above the carina , and should not be withdrawn any further .