Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiomediastinal and hilar contours are stable with stable tortuosity of the descending aorta . The right pleural effusion has completely resolved , and there is no left pleural effusion . There is biapical scarring , but no pneumothorax . There is no focal consolidation concerning for pneumonia . Pulmonary vasculature is within normal limits .
    OUTPUT:
    
Complete resolution of prior right middle lobe pneumonia with no new acute cardiopulmonary process .