Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since the prior exam , there is new elevation of the right hemidiaphragm with associated volume loss in the right lower and mid lung zone . A component of a subpulmonic effusion with associated consolidation can not be completely excluded . The right apex is clear . The left lung is clear . There is no left pleural effusion . There is no pneumothorax . The mediastinal contours are normal . The heart size is mildly enlarged , and stable from the prior exam .
    OUTPUT:
    
New volume loss in the right middle and lower lung with associated elevation of the hemidiaphragm . A component of subpulmonic effusion and / or consolidation can not be completely excluded .