Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is normal . The aorta is mildly tortuous , as seen previously . Mediastinal and hilar contours are unchanged . Pulmonary vasculature is not engorged . Lungs are clear . Small bilateral pleural effusions are new in the interval . No focal consolidation is present . There is no pneumothorax . No acute osseous abnormality is visualized .
    OUTPUT:
    
New small bilateral pleural effusions . No radiographic evidence for pneumonia .