Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ETT in standard position . Enteric tube traverses the midline . Chest tube projects of the left upper hemithorax , unchanged . Left subclavian line ends in the mid SVC . Lung volumes remain low , overall unchanged . Bilateral atelectasis is overall similar . Interval improvement in right pleural effusion , now small . Left pleural effusion , if present , is minimal . No pneumothorax . Mild cardiomegaly is overall unchanged . Mild pulmonary vascular congestion is overall unchanged or perhaps minimally worse . No widening of the mediastinum is overall unchanged and may be secondary to patient body habitus vasculature as better appreciated on CT . Bilateral rib fractures are unchanged and better appreciated on the CT .
    OUTPUT:
    
Slightly decreased right pleural effusion . Mild edema , overall unchanged .