Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac silhouette is top normal in size . There is no pleural effusion or pneumothorax . ALTHOUGH THERE is no focal lung consolidation , THE LATERAL VIEW SUGGESTS MILD PERIBRONCHIAL INFILTRATION IN ONE OF THE LOWER LOBES , IN BOTH THE SUPERIOR SEGMENT AND PROJECTING OVER THE POSTERIOR LEFT VENTRICLE . THIS DOES NOT RISE TO THE LEVEL OF THE DIAGNOSABLE PNEUMONIA , BUT COULD BE ACUTE BRONCHITIS . Views of the upper abdomen are unremarkable .
    OUTPUT:
    
MORE LIKELY BRONCHITIS THAN PNEUMONIA . FOLLOWUP ADVISED .