Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are low resulting in vascular crowding . Within this limitation , cardiac size is top normal . There are bilateral pleural effusions and atelectasis . Prominence of the hilar vasculature is consistent with mild pulmonary congestion . There is no focal consolidation or pneumothorax . Fine osseous detail is obscured by overlying soft tissue .
    OUTPUT:
    
Mild pulmonary congestion with small bilateral pleural effusions and mild bibasilar atelectasis .