Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube is in appropriate position , 2 .9 cm above the level of the carina . There are diffuse parenchymal opacities , with enlargement and indistinctness of the hila , findings suggestive of interval development of pulmonary edema . Opacities are asymmetric , right greater than left , which may be related to patient 's positioning . An alternative explanation would be developing pneumonia in the appropriate clinical setting . There are also bibasilar opacities which likely reflect a combination of atelectasis and moderate bilateral pleural effusions . No pneumothorax is evident .
    OUTPUT:
    
New lung opacities , right greater than left . Findings are likely due to asymmetric pulmonary edema , though pneumonia is possible .