Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal and hilar contours are within normal limits . Mild calcification of the aortic knob is noted . Multiple intact sternotomy wires are present . There is moderate degree of pulmonary edema . No large pleural effusions or pneumothorax are seen . Both costophrenic angles are not included in the study . No focal consolidation is detected .
    OUTPUT:
    
Moderate pulmonary edema .