Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval removal of the left anterior chest tube . The left pleural effusion correlating to a hemothorax on recent CT and left lower lobe collapse are largely unchanged in the interval . Platelike atelectasis of the right lung base is stable . No new pleural effusions pneumothoraces . The cardiomediastinal and hilar contours are stable . Left chest tube terminates in left apex .
    OUTPUT:
    
Unchanged left pleural effusion / hemothorax and left lower lobe