Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest demonstrate well expanded , clear lungs . The cardiomediastinal and hilar contours are unremarkable . There is no pneumothorax , pleural effusion , or consolidation . The right - sided central venous line is in unchanged position , with the tip in the distal SVC . Multiple fixation screws are partially imaged in the right humerus .
    OUTPUT:
    
No acute cardiopulmonary process .