Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiomediastinal silhouette and hilar contours are normal . Lungs are clear . Pleural surfaces are clear without effusion or pneumothorax . Comminuted fracture of the distal left clavicle and widening of the coracoclavicular interval is partially imaged and better evaluated on the same day dedicated shoulder examination .
    OUTPUT:
    
1 . No acute cardiopulmonary abnormality . 2 . Left clavicular fracture and widening of the coracoclavicular interval is better appreciated on separate same day dedicated study .