Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographs demonstrate interval removal of left - sided rigid chest tube . A soft drain is seen projecting over the left lateral ribs . Low lung volumes with moderately sized loculated left pleural effusion associated with thickened left sided pleura , stable since ___ . No layering effusion . Previously seen heterogeneous opacities in the left mid and lower lung unchanged and likely atelectasis . The right lung is clear . No pneumothorax .
    OUTPUT:
    
1 . Moderate loculated left pleural effusion stable since at least ___ . 2 . Left mid and lower lung consolidation , probable atelectasis and less likely pneumonia , unchanged . 3 . No pneumothorax .