Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable chest radiograph was provided . Faint right lower lobe opacity more conspicuous on the lateral radiographs is noted . There is no pleural effusion or pneumothorax . The cardiomediastinal silhouette is normal . Scoliosis of the spine is noted .
    OUTPUT:
    
Faint opacity in the right lower lobe may be due to overlapping structures . Recommend shallow obliques for further evaluation . These findings were emailed to the ED QA nurses by Dr . ___ on ___ at 10 am .