Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: On the lateral view there is a new peribronchial opacity , likely corresponding to a right lower lobe opacity on the frontal view . Cardiomediastinal silhouette is normal . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
Peribronchial opacity on lateral view likely corresponding to a right lower lobe opacity , possibly atelectasis , but could represent early infection , if confirmation is needed oblique radiographs can be obtained .