Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval resolution of the previously identified lingular opacity , and a significant decrease in the prominance of the right basilar opacity . There is no new , focal consolidation . No pleural effusion , pneumothorax , or pulmonary edema is seen . The heart is normal in size . Mediastinal contours are normal .
    OUTPUT:
    
1 . Interval resolution of the previously identified lingular opacity . 2 . Significantly decreased prominance of the previously seen right basilar opacity .