Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral radiographs were acquired . Lung volumes are low , causing accentuation of the pulmonary vasculature and exaggeration of the heart size . No focal consolidations . Heart size is normal . The mediastinal contours are normal . There are no pleural effusions . No pneumothorax is seen .
    OUTPUT:
    
No acute findings .