Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without evidence of consolidation or edema . There is no pleural effusion or pneumothorax . The aorta is tortuous with mild atherosclerotic calcifications . Moderate cardiomegaly is stable .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . Stable moderate cardiomegaly .