Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since ___ , the dense left lower lobe consolidation is unchanged . New right lower lobe opacities may be atelectasis or developing pneumonia . Severe cardiomegaly is unchanged without pulmonary vascular congestion or pulmonary edema . We an ET tube terminates 3 .1 cm above the carina . An OG tube is seen passing through the stomach and outside the field of view .
    OUTPUT:
    
Dense left lower lobe consolidation could be pneumonia . New right lower lung opacities could be atelectasis and / or developing pneumonia .