Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The ETT is too low and should be pulled back at least 2 cm . All other lines and tubes are unchanged in positioning . No pneumothorax is visualized on the current examination . There is bilateral airspace opacification , which is not significantly changed compared to prior . The cardiomediastinal silhouette is stable . No large pleural effusions . Again visualized is a displaced right clavicular fracture .
    OUTPUT:
    
1 . The ETT is too low and should be pulled back at least 2 cm . 2 . Unchanged positioning of all other lines and tubes without evidence of pneumothorax . 3 . Unchanged bilateral airspace opacities . 4 . Displaced right clavicular fracture .