Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Sternotomy wires are stable . Moderate cardiomegaly is again demonstrated and is stable . Small bilateral pleural effusions persist , minimally larger on the right . Bibasilar opacities are increased from ___ and may represent atelectasis however infection should be considered in the appropriate setting . No pneumothorax .
    OUTPUT:
    
Small bilateral effusions . Bibasilar opacities are increased from ___ and could represent infection in the appropriate setting .