Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single supine AP portable view of the chest was obtained . A right internal jugular central venous catheter is seen terminating in the low SVC without evidence of pneumothorax . There are prominent right greater than left perihilar opacities . No large pleural effusion is seen , although a trace right pleural effusion would be difficult to exclude . Cardiac silhouette is top normal . Mediastinal contours are unremarkable .
    OUTPUT:
    
1 . Right internal jugular central venous catheter terminates in the low SVC without evidence of pneumothorax . 2 . Right greater than left perihilar opacities may be due to infection vs asymmetric pulmonary edema , other alveolar process not excluded .