Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without focal consolidation , pleural effusion , pneumothorax , or pulmonary edema . The cardiomediastinal silhouette is within normal limits . Moderate to severe dextroscoliosis is centered within the lower thoracic spine , and appears similar to ___ .
    OUTPUT:
    
No acute intrathoracic process .