Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A portable upright AP radiograph of the chest demonstrates clear lungs . The calcified granuloma in the right lower lobe is stable , along with calcified hilar lymph nodes . Moderate cardiomegaly has been unchanged as far back as ___ . There is no pneumothorax or pleural effusion and pulmonary vascularity is normal .
    OUTPUT:
    
1 . No evidence of pneumonia or other acute cardiopulmonary process . 2 . Stable moderate cardiomegaly .