Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest radiographs demonstrate mild to moderate cardiomegaly , increased compared to ___ . The lungs are moderately well - aerated , without focal consolidation , pleural effusion , or pneumothorax . The visualized upper abdomen is unremarkable .
    OUTPUT:
    
No acute cardiopulmonary process . Mild to moderate cardiomegaly , increased compared to ___ .