Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographs demonstrate unremarkable cardiomediastinal and hilar contours . Dense opacifications are noted projecting over the right upper and lower lung , stable compared to and better assessed on the ___ CT . No pleural effusions or pneumothorax evident . A right - sided Port - A - Cath terminates at the cavoatrial junction . No lytic or blastic lesion is evident . Multilevel degenerative changes identified in the visualized thoracic spine .
    OUTPUT:
    
No pneumonia . Large right pulmonary nodules and masses are stable compared to ___ .