Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest are compared to previous exam from ___ . There is again indistinctness of the pulmonary vascular markings ; however , there is no evidence of new consolidation . Cardiomediastinal silhouette is stable as are the osseous and soft tissue structures .
    OUTPUT:
    
No significant interval change .