Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest radiographs demonstrate a subtle right infrahilar opacity with associated bronchial wall thickening . The lungs are otherwise clear and there is no pleural effusion , or pneumothorax . The cardiomediastinal silhouette is normal .
    OUTPUT:
    
Subtle right infrahilar opacity compatible with pneumonia in the proper clinical setting .