Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest are compared to prior from ___ . Compared to prior , there has been near complete resolution of left base opacity which is still faintly visualized . In addition , there is new ill - defined parenchymal opacity in the right mid lung which is new . Superiorly , the lungs are clear . There is no effusion . Cardiomediastinal silhouette is within normal limits . Surgical clips are again seen in the upper abdomen . Osseous and soft tissue structures are otherwise unremarkable .
    OUTPUT:
    
Partial resolution of left base parenchymal opacity with new patchy opacity in the right mid lung compatible with additional focus of infection . Recommend repeat after treatment to document resolution .