Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal silhouette is normal . There is no pleural effusion or pneumothorax . No focal lung consolidation . Slight irregularity of the mid left clavicle , representing a fracture , which is better evaluated on dedicated views . No displaced rib fractures seen .
    OUTPUT:
    
Irregularity of the left midclavicle , representing fracture , which is better evaluated on dedicated views . Otherwise , normal chest radiograph .