Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no focal consolidation , effusion , or pneumothorax . Increased interstitial markings are noted bilaterally . Cardiomediastinal silhouette is stable . Coronary artery stent is noted . Median sternotomy wires are intact . No acute osseous abnormalities .
    OUTPUT:
    
Mild pulmonary edema . No effusion or focal consolidation .