Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: More apparent on the current exam is a right basilar opacity with a spine sign on the lateral view . The left lung remains clear . The cardiomediastinal silhouette is within normal limits . No acute osseous abnormalities identified .
    OUTPUT:
    
Right basilar parenchymal opacity compatible with pneumonia in the proper clinical setting . Recommend repeat after treatment to document resolution .