Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lungs are well inflated . There is no consolidation . There are 3 rounded opacities projecting over the left mid and lower zone , likely calcified granulomas . There is mild cardiomegaly and tortuosity of the thoracic aorta with aortic knuckle calcification . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
No acute cardiopulmonary process . Mild cardiomegaly and tortuosity of the thoracic aorta . Likely calcified granulomas projecting over the left mid and lower zones .