Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Low inspiratory lung volumes are unchanged from the preceding radiograph . There is mildly improved but persistent bilateral moderate pulmonary edema and pulmonary vascular congestion from ___ . The costophrenic angles are visualized without appreciable pleural effusion . No large pneumothorax or focal consolidation is present . The cardiac silhouette is enlarged but stable . Mediastinal and hilar contours are unchanged .
    OUTPUT:
    
Mildly improved moderate pulmonary edema from ___ consistent with decreased fluid overload .