Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is normal in size . The pulmonary artery contour is mildly prominent . There is no pleural effusion or pneumothorax . There is a widespread mild interstitial abnormality with peribronchial cuffing and a suspected developing right infrahilar opacity , probably in the right lower lobe but also possibly with patchy lingular opacity .
    OUTPUT:
    
Developing basilar opacities , greater on the right than left , worrisome for pneumonia .