Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are low , with associated bronchovascular crowding . There is no focal consolidation . No overt edema . No large pleural effusion or pneumothorax is seen . Moderate cardiomegaly is stable from prior exam .
    OUTPUT:
    
No acute cardiopulmonary process . Moderate cardiomegaly .