Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is normal with mild tortuosity of the thoracic aorta . There is prominence of the central pulmonary vasculature with trace interstitial pulmonary edema . There are increased somewhat nodular opacities in the right greater than left lung bases . Pleural surfaces are clear without effusion or pneumothorax .
    OUTPUT:
    
1 . Pulmonary vascular congestion with trace interstitial edema . Mild hyperinflation . 2 . Right greater than left bibasilar opacities , somewhat reticular nodular in nature , could be secondary to aspiration or infection .