Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . There is no pleural effusion , pneumothorax or focal airspace consolidation . Elevation of the left hemi-diaphragm is unchanged . The heart size is normal and the mediastinal contours are unremarkable . Multiple chronic appearing rib fractures are seen within the left upper hemithorax . There are anterior osteophytes of the thoracic spine , unchanged .
    OUTPUT:
    
No acute cardiopulmonary process .