Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since ___ , the previously seen opacity at the level of the left fifth anterior rib persists . Furthermore , a second opacity is seen at the level of the left fourth anterior rib . Multiple peripheral ill defined possible nodules are noted in the right lung , of unclear etiology . The lungs are again borderline hyperinflated . The heart size is normal . No pleural effusion , pneumothorax , or pulmonary edema .
    OUTPUT:
    
1 . Persistence of previously seen opacity at the level of the ___ anterior rib . 2 . New opacity seen at the level of the left ___ anterior rib 3 . Multiple peripheral ill - defined possible nodules in the right lung .