Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no appreciable interval change in bibasilar subsegmental atelectasis . Mild pulmonary edema is also unchanged . Moderate cardiomegaly despite the projection is stable . There is no pneumothorax .
    OUTPUT:
    
No significant interval change in mild pulmonary edema and bibasilar subsegmental atelectasis . Stable moderate cardiomegaly .