Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube tip is 1 .5 cm from carina . It has been advanced since prior exam . Enteric tube tip is below diaphragm , not included on the radiograph . There is a right IJ central line with tip near cavoatrial junction . There is no pneumothorax . There are extensive bilateral pulmonary infiltrates , with mildly improved right , and worsened left basilar consolidation . Increased pulmonary vascularity , stable . Heart size upper limits are normal .
    OUTPUT:
    
Endotracheal tube tip is 1 .5 cm above carina . Extensive pulmonary infiltrates , mildly worsened at the left base , improved at the right base . Consider edema , pneumonitis , ARDS .