Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube is 6 .4 cm above the carina . An enteric tube terminates in the stomach . Right internal jugular is within the distal superior vena cava . The dense consolidation within the lingula appears unchanged . Further aeration of the left upper lobe likely reflects resolving edema and mild to moderate pulmonary edema persists . The bilateral small pleural effusions are unchanged . Moderate cardiomegaly is stable . Mediastinal contours are unremarkable .
    OUTPUT:
    
Improving aeration of the left upper lobe more likely reflects minimal improvement in pulmonary edema .