Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is top size normal . The aorta is mildly calcified . The mediastinal contour is within normal limits . There is mild pulmonary vascular congestion . There is a small to moderate right pleural effusion . There is no evidence of pneumothorax . There are surgical clips in the right axilla .
    OUTPUT:
    
1 . Low lung volumes with mild pulmonary vascular congestion . 2 . Small to moderate right pleural effusion .