Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube terminates 6 .9 cm above the carina . An enteric tube courses into the stomach . A new right internal jugular catheter has been placed and courses into the low SVC . There is no pneumothorax or pleural effusion . Bilateral patchy opacities persist and are unchanged from 09 :57 today . Heart size remains mildly enlarged . Hilar and mediastinal structures are unchanged .
    OUTPUT:
    
1 . Endotracheal tube 6 .9 cm above the carina . 2 . Well - positioned right internal jugular central line . 3 . Unchanged bilateral parenchymal opacities .