Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Previously visualized right - sided chest tube has been retracted . Prevoiusly visualized tiny pneumothorax has resolved . Known right hemothorax is not clearly delineated on this study . Visualized lungs are otherwise clear . No acute fractures identified .
    OUTPUT:
    
Retraction of previously visualized chest tube with resolution of previously visualized tiny right pneumothorax .