Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: One semierect portable AP view of the chest . Left subclavian line ends in the mid SVC . Moderate right pleural effusion is unchanged . There is decreased pulmonary vascular congestion . Left lower lobe atelectasis and small left pleural effusion are unchanged . No pneumothorax . No opacities concerning for pneumonia . The heart size is normal . Mediastinal and hilar contours are normal . Extensive spinal hardware is unchanged in position .
    OUTPUT:
    
Moderate right pleural effusion and small left pleural effusion are unchanged .