Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no focal consolidation , pleural effusion , pneumothorax , or pulmonary edema . The cardiomediastinal silhouette is within normal limits . Moderate cardiomegaly is stable . There is mild right basilar atelectasis . Median sternotomy wires are noted .
    OUTPUT:
    
1 . No evidence of acute cardiopulmonary process . 2 . Stable moderate cardiomegaly .