Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest demonstrate clear lungs . The cardiac and mediastinal contours are normal . There is mild scoliosis of the thoracic spine . No abnormal bony prominence is noted within the chest cage . No pneumothorax or pleural effusion is appreciated .
    OUTPUT:
    
No acute intrathoracic process . No abnormal bony prominence identified . If further evaluation is requested , dedicated rib views or cross sectional imaging is recommended .