Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal and hilar contours are normal . There is no pleural effusion . Again seen is an acute right clavicular fracture with multiple right displaced rib fractures . Increased lucency of the right apex compared to the left is indicative of a small right apical pneumothorax . The lungs are well expanded and clear .
    OUTPUT:
    
Small right apical pneumothorax .