Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest demonstrate small bilateral pleural effusions , stable since the most recent prior exam with bibasilar atelectasis . No focal consolidation concerning for pneumonia is identified . There is no pulmonary edema or pneumothorax . The bony structures appear intact .
    OUTPUT:
    
Small bilateral pleural effusions and bibasilar atelectasis , unchanged . No evidence of pneumonia .