Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Interval with improvement in aeration of both lungs compared to the prior exam . The right lower lobe opacity has resolved . Mild residual left basilar atelectasis . Small bilateral posterior pleural effusions . No focal consolidation , pulmonary edema , or pneumothorax . Stable appearance of the cardiomediastinal silhouette , hila , and pleura . Stable mild tortuosity of the descending aorta . Sternotomy wires and surgical clips appear intact and unchanged in position .
    OUTPUT:
    
1 . No focal consolidation to suggest pneumonia . 2 . Interval improved aeration of the lungs with interval resolution of the right lower lobe opacity . 3 . Small posterior bilateral effusions .