Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is mildly enlarged . The aorta is slightly tortuous with atherosclerotic calcifications noted at the knob . The pulmonary vasculature is not engorged . The hilar contours are normal . Lungs are clear without focal consolidation , pleural effusion or pneumothorax . 7 mm calcified granuloma is seen in the left upper lobe . There are no acute osseous abnormalities . Remote right distal clavicular fracture is noted .
    OUTPUT:
    
No acute cardiopulmonary abnormality .