Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear . The lateral view displays a moderately severe , compression fracture in a diffusely osteopenic lower thoracic vertebral body , increased since ___ . There is no pulmonary edema or pleural effusions . Cardiomediastinal and hilar contours are within normal limits .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . Loss of height , low thoracic vertebral body increased since ___ .