Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP upright and lateral views of the chest provided . Again seen is a large mass projecting over the right upper lobe measuring ___ .5 x 10 cm , grossly unchanged in size from prior study . Remainder of the right lung is clear . Left lung is clear . No large effusion or pneumothorax . Heart size remains within normal limits . Imaged osseous structures are intact . No free air below the right hemidiaphragm is seen .
    OUTPUT:
    
Large mass in the right upper lung . Otherwise unremarkable .