Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: New small right pleural effusion with right basilar opacity , question atelectasis and / or pneumonia . Left lung is clear . No left pleural effusion . The cardiomediastinal silhouette is partially obscured due to parenchymal opacity . No pneumothorax . Hila are unremarkable .
    OUTPUT:
    
Right pleural effusion with subjacent consolidation concerning for atelectasis and / or pneumonia .