Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiograph demonstrate normal cardiomediastinal and hilar contours . On a background of mild pulmonary edema , there are stable bibasilar opacifications including a domed posterior pleural based opacification likely reflecting rounded atelectasis . There is stable prominence of the right lateral pleura , likely combination of small loculated pleural fluid and pleural thickening . Small amount of fluid tracks along the minor fissure . No pneumothorax evident . Left - sided Port - A - Cath terminates at the cavoatrial junction .
    OUTPUT:
    
Mild pulmonary edema . Stable - appearing bibasilar opacifications are likely atelectasis though can not exclude superimposed infectious process .