Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are increased opacities in the perihilar distribution bilaterally but particularly on the right side . In this area , there is also evidence of peribronchial cuffing , but whether this is within the bronchus or around the bronchus is uncertain . This constellation of findings could be seen in cardiac failure and pulmonary edema process leading towards infection such as viral pneumonia is not ruled out . There is minimal left lower lobe atelectasis . There are no pleural effusions . The cardiac size is normal .
    OUTPUT:
    
Perihilar opacities , right greater than left , along with peribronchial cuffing . Pulmonary edema versus an infectious process such as viral pneumonia are considerations .