Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Mild cardiomegaly is stable . New opacities in the left lower lobe are likely atelectasis . There are small bilateral pleural effusions . The lungs are hyperinflated . Biapical pleural thickening is unchanged . There is no pneumothorax . Degenerative changes in the thoracic spine
    OUTPUT:
    
Small bilateral effusions and adjacent atelectasis left greater than right .