Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable supine frontal chest radiograph demonstrates moderately well - expanded lungs with mild right lower lobe atelectasis . Mild right lower lobe bronchial wall thickening with associated bronchiectasis is noted No pleural effusion , although slightly limited evaluation of the left costophrenic angle . No additional focal opacity . No pneumothorax . Heart size , mediastinal contour are , and hila are unremarkable .
    OUTPUT:
    
New mild bronchial wall thickening with associated bronchiectasis can be seen with bronchitis and or pneumonia .