Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest are compared to prior from ___ . Linear opacities identified at the lung bases compatible with atelectasis . There is stable elevation of the right hemidiaphragm . The lungs are otherwise clear and the cardiomediastinal silhouette is stable . Soft tissue is again notable for a line projecting from the region of the right IJ to the distal SVC / right atrium . Osseous and soft tissue structures are otherwise unremarkable .
    OUTPUT:
    
No acute cardiopulmonary process .