Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiomediastinal contours are normal in without change from the prior study . Lungs are clear except for nonspecific biapical scarring which is also without change . There is no pleural effusion . Exam was not tailored to evaluate the skeletal structures , but no new acute skeletal abnormalities are detected on this exam .
    OUTPUT:
    
Stable radiographic appearance of the chest with no acute cardiopulmonary radiographic abnormality