Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is top normal . Hilar contours are normal . Multiple calcified asbestos - related pleural plaques are most obvious on the diaphragmatic surfaces . Blunting of the right costophrenic angle is either pleural thickening or a small effusion . A right pectoral pacer is in place with leads terminating in the right atrium and the right ventricle . There is no pneumothorax .
    OUTPUT:
    
Calcified asbestos - related pleural plaques suggestive of prior asbestos exposure . No evidence of asbestosis , infection or pulmonary edema . Results were discussed over the telephone with Dr . ___ by ___ at 11 : 19 am ___ .