Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single view of the chest was obtained . The heart is normal with normal cardiomediastinal contours . Right apical opacity is unchanged across multiple examinations . No focal consolidation is seen . No pleural effusion or pneumothorax . Osseous structures are unremarkable . No radiopaque foreign bodies .
    OUTPUT:
    
No acute cardiopulmonary process . No pneumothorax .