Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The tip of the endotracheal tube projects over the proximal right mainstem bronchus . A feeding tube extends into the stomach . The tip of the left PICC line projects over the distal SVC . No focal consolidation , pleural effusion or pneumothorax identified . The size of the cardiac silhouette is enlarged but unchanged .
    OUTPUT:
    
The tip of the endotracheal tube projects over the proximal right mainstem bronchus and should be retracted by approximately 3 cm . Findings were communicated to and acknowledged by ___ , MD at ___ by ___ , MD , 5 minutes after the discovery of findings .