Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is persistent increased opacification demonstrated projecting in the region of the right lung apex at the site of double density with adjacent overlappng ___ and 4th ribs and the scapula which is unchanged from ___ . When correlated to CTA of the head and neck from ___ which covers the region , there is no associated abnormality . The lungs are clear with no focal opacities concerning for pneumonia . There are no pleural effusions or pneumothorax . The cardiomediastinal and hilar contours are normal . Pulmonary vascularity is not increased .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . Double density projecting over the right lung apex as detailed above with no abnormality demonstrated on a CT examination from ___ which covered the region of interest .