Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right apical opacity is compatible with known lung abscess , as seen on reference CT Chest from ___ . Diffuse hazy opacities in the remainder of the right lung , new since ___ , are due to a pleural effusion of indeterminate size . The heart size is not enlarged . The left lung appears clear . No pneumothorax .
    OUTPUT:
    
1 . Right apical lung abscess , better assessed on recent reference CT Chest from ___ . 2 . Indeterminate sized new right pleural effusion since ___ .