Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right Port - A - Cath tip projects over the expected region of the distal SVC . The lungs are clear . No evidence of a pleural effusion , edema , consolidation , or pneumothorax . Hilar contours are within normal limits . The heart is normal in size . The mediastinum is not widened . No concerning osseous lesions on this nondedicated exam . Bilateral degenerative changes in the AC joints of the shoulders are moderate .
    OUTPUT:
    
No focal pneumonia .