Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are well inflated and clear . No pleural effusion or pneumothorax . Heart size , mediastinal contour , and hila are unremarkable . Limited assessment of the osseous structures are notable for mild multilevel degenerative changes , anterior osteophytes and disc space narrowing . Small anterior wedge compression deformity of a mid thoracic vertebral body is stable since ___ . Deformity of posterolateral right eighth rib prior fracture is noted .
    OUTPUT:
    
No acute cardiopulmonary process . Specifically , no pneumonia .