Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: As per chest radiograph from the same day , left - sided chest tube has been removed . No pneumothorax . Previously seen left basal lucency has resolved . Right - sided chest tube in similar very medial position . Right IJ line in the right atrium . Multifocal nodular and airspace opacities has not significantly changed , since the earlier exam . No pleural effusions .
    OUTPUT:
    
No significant change post left chest tube removal . No pneumothorax