Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The endotracheal tube terminates 3 .2 cm above the carina . An enteric tube is present in courses into the stomach . The heart is mildly enlarged . Bilateral interstitial opacities are compatible with moderate pulmonary edema . There are small to moderate bilateral pleural effusions with associated compressive atelectasis , the latter resulting in air bronchograms . Superimposed infection would be difficult to exclude . No pneumothorax .
    OUTPUT:
    
1 . Endotracheal tube 3 .2 cm above the carina . 2 . Moderate pulmonary edema with small to moderate bilateral pleural effusions . Superimposed infection be difficult to exclude .