Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest demonstrate low lung volumes , which results in bronchovascular crowding . There is mild interstitial pulmonary edema and trace bilateral plural effusions . The heart is top normal in size . No pneumothorax or consolidation .
    OUTPUT:
    
1 . Mild interstitial pulmonary edema and trace bilateral pleural effusions . 2 . No pneumonia .