Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . There is prominence of the central pulmonary vasculature suggesting mild vascular engorgement . Patchy right base opacity may relate to overlap of structures although a small consolidation due to infection is not excluded . There is no pleural effusion or pneumothorax . The cardiac and mediastinal silhouettes are stable .
    OUTPUT:
    
Mild central pulmonary vascular engorgement . Subtle right base opacity may represent overlap of vascular structures ; however , a small consolidation is not excluded in the appropriate clinical setting .