Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal and hilar contours are within normal limits . Lung volumes are slightly decreased . The central pulmonary vasculature again remains engorged and there is mild pulmonary edema . Blunting of the right costophrenic angle is likely secondary to a small pleural effusion . There is no focal consolidation or pneumothorax .
    OUTPUT:
    
1 . No focal consolidation . 2 . Mild pulmonary edema . 3 . Small right pleural effusion